| Italy Serie A | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Home | | | Scoreboard | | | Match Schedule | | | Standings | | | Clubs | | | Transfers | | | Player Leaders | ||
Transfers |
| Date | Player | Team From | Team To | Comments |
| 8/31/2018 | Gabriele Angella | Udinese | Charleroi | Loan |
| Italy Serie A | Jupiler Pro League | Loan | ||
| 8/31/2018 | Yann Karamoh | Inter Milan | Bordeaux | Loan |
| Italy Serie A | France Ligue 1 | |||
| 8/31/2018 | Andreas Cornelius | Atalanta | Bordeaux | Loan |
| Italy Serie A | France Ligue 1 | loaned | ||
| 8/31/2018 | Adem Ljajic | Torino | Besiktas | Loan |
| Italy Serie A | Turkey Super Lig | Loaned until June 30, 2019 | ||
| 8/31/2018 | Sebastián Cristóforo | Fiorentina | Getafe | Loan |
| Italy Serie A | Liga Santander | loaned | ||
| 8/30/2018 | Mbaye Niang | Torino | Rennes | Loan |
| Italy Serie A | France Ligue 1 | loaned | ||
| 8/20/2018 | Martin Valjent | Chievo | Mallorca | Loan |
| Italy Serie A | Liga 1, 2, 3 | Loan until end of season | ||
| 8/20/2018 | Maxime Gonalons | Roma | Sevilla | Loan |
| Italy Serie A | Liga Santander | Loan until end of season | ||
| 8/18/2018 | Thomas Heurtaux | Udinese | Ankaragucu | Transfer |
| Italy Serie A | Turkey 1.Lig | Undisclosed | ||
| 8/17/2018 | Stephy Mavididi | Arsenal | Juventus | Transfer |
| English Premier League | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Ragnar Klavan | Liverpool | Cagliari | Transfer |
| English Premier League | Italy Serie A | Undisclosed | ||
| 8/17/2018 | David Ospina | Arsenal | Napoli | Loan |
| English Premier League | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Giorgio Spizzichino | Lazio | Cuneo | Loan |
| Italy Serie A | Italy Serie C | Loaned until end of 2018/19 season | ||
| 8/17/2018 | Andrea Pinamonti | Inter Milan | Frosinone | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Mattia Sprocati | Lazio | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Ali Adnan | Udinese | Atalanta | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Nicola Citro | Frosinone | Venezia | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Cristian Galano | Parma | Foggia Calcio | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Luca Clemenza | Juventus | Padova | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Francesco Cassata | Sassuolo | Frosinone | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Riccardo Saponara | Fiorentina | Sampdoria | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Luca Rizzo | Bologna | Foggia Calcio | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Davide Di Gennaro | Lazio | Salernitana | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Jawad El Yamiq | Genoa | Perugia | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Lorenzo Venuti | Fiorentina | Lecce | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Simone Romagnoli | Empoli | Brescia | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/17/2018 | Lorenzo Tonelli | Napoli | Sampdoria | Loan |
| Italy Serie A | Italy Serie A | Loan | ||
| 8/17/2018 | Xian Emmers | Inter Milan | Cremonese | Loan |
| Italy Serie A | Italy Serie B | Loan | ||
| 8/17/2018 | Luca Garritano | Chievo | Cosenza | Loan |
| Italy Serie A | Italy Serie B | Loan | ||
| 8/17/2018 | Timo Letschert | Sassuolo | FC Utrecht | Loan |
| Italy Serie A | Dutch Eredivisie | Loan | ||
| 8/17/2018 | Valerio Verre | Sampdoria | Perugia | Loan |
| Italy Serie A | Italy Serie B | Loan | ||
| 8/17/2018 | Roberto Soriano | Villarreal | Torino | Loan |
| Liga Santander | Italy Serie A | Loan | ||
| 8/17/2018 | Simone Zaza | València | Torino | Loan |
| Liga Santander | Italy Serie A | Loan until end of season | ||
| 8/17/2018 | Koffi Djidji | Nantes | Torino | Loan |
| France Ligue 1 | Italy Serie A | Loan | ||
| 8/17/2018 | Salih Ucan | Fenerbahce | Empoli | Loan |
| Turkey Super Lig | Italy Serie A | Loan | ||
| 8/17/2018 | Emiliano Rigoni | Zenit St. Petersburg | Atalanta | Loan |
| Russia Premier League | Italy Serie A | Loan | ||
| 8/17/2018 | Andrey Galabinov | Genoa | Spezia | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/17/2018 | Nikola Ninkovic | Genoa | Ascoli | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/17/2018 | Marco Capuano | Cagliari | Frosinone | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Afriyie Acquah | Torino | Empoli | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Gabriel | AC Milan | Perugia | Transfer |
| Italy Serie A | Italy Serie B | Free Transfer | ||
| 8/17/2018 | Carlos Bacca | AC Milan | Villarreal | Transfer |
| Italy Serie A | Liga Santander | Undisclosed | ||
| 8/17/2018 | Jherson Vergara | AC Milan | Cagliari | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Diego Laxalt | Genoa | AC Milan | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Simone Missiroli | Sassuolo | SPAL | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Emanuele Terranova | Frosinone | Cremonese | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/17/2018 | Samu Castillejo | Villarreal | AC Milan | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 8/17/2018 | William Ekong | Bursaspor | Udinese | Transfer |
| Turkey Super Lig | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Lukasz Teodorczyk | Anderlecht | Udinese | Transfer |
| Jupiler Pro League | Italy Serie A | Undisclosed | ||
| 8/17/2018 | Gervinho | Hebei China Fortune | Parma | Transfer |
| Chinese Super League | Italy Serie A | Free Transfer | ||
| 8/17/2018 | Nikolai Baden Frederiksen | Nordsjaelland | Juventus | Transfer |
| Denmark Superliga | Italy Serie A | Undisclosed | ||
| 8/16/2018 | Joel Campbell | Arsenal | Frosinone | Transfer |
| English Premier League | Italy Serie A | Undisclosed | ||
| 8/16/2018 | Filippo Pavoni | Chievo | Fermana | Loan |
| Italy Serie A | Italy Serie C | |||
| 8/14/2018 | Ola Aina | Chelsea | Torino | Loan |
| English Premier League | Italy Serie A | Loan | ||
| 8/14/2018 | Alberto Grassi | Napoli | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/14/2018 | Roberto Inglese | Napoli | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/14/2018 | Lamin Jallow | Chievo | Salernitana | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/14/2018 | Norbert Gyomber | Roma | Perugia | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/14/2018 | Albin Ekdal | Hamburger SV | Sampdoria | Transfer |
| Germany Bundesliga 2 | Italy Serie A | Undisclosed | ||
| 8/14/2018 | Steven N'Zonzi | Sevilla | Roma | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 8/14/2018 | Federico Barba | Sporting de Gijón | Chievo | Transfer |
| Liga 1, 2, 3 | Italy Serie A | Undisclosed | ||
| 8/13/2018 | Edimilson Fernandes | West Ham United | Fiorentina | Loan |
| English Premier League | Italy Serie A | Loan until end of season | ||
| 8/13/2018 | Manuel Locatelli | AC Milan | Sassuolo | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/13/2018 | Federico Valietti | Genoa | Crotone | Loan |
| Italy Serie A | Italy Serie B | |||
| 8/13/2018 | Keita Balde | Monaco | Inter Milan | Loan |
| France Ligue 1 | Italy Serie A | Loaned until end of season | ||
| 8/12/2018 | Tiemoue Bakayoko | Chelsea | AC Milan | Loan |
| English Premier League | Italy Serie A | Loan | ||
| 8/12/2018 | Stefano Beltrame | Juventus | Den Bosch | Loan |
| Italy Serie A | Dutch Eerste Divisie | loaned | ||
| 8/11/2018 | André André Silva | AC Milan | Sevilla | Loan |
| Italy Serie A | Liga Santander | Loan until end of season | ||
| 8/11/2018 | Stefano Sturaro | Juventus | Sporting CP | Loan |
| Italy Serie A | Portugal Liga | Loan until end of season | ||
| 8/11/2018 | Joel Obi | Torino | Chievo | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/11/2018 | Luca Antonelli | AC Milan | Empoli | Transfer |
| Italy Serie A | Italy Serie A | Free transfer | ||
| 8/10/2018 | Andrea Favilli | Juventus | Genoa | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/10/2018 | Petar Brlek | Genoa | FC Lugano | Loan |
| Italy Serie A | Switzerland Super League | Loan until end of season | ||
| 8/10/2018 | Marcos Curado | Genoa | Crotone | Loan |
| Italy Serie A | Italy Serie B | |||
| 8/10/2018 | Simone Emmanuello | Atalanta | Juventus | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/9/2018 | Moussa Kone | Frosinone | B. B. Erzurumspor | Transfer |
| Italy Serie A | Turkey Super Lig | Undisclosed | ||
| 8/9/2018 | Carlos Sánchez | Fiorentina | West Ham United | Transfer |
| Italy Serie A | English Premier League | Undisclosed Fee | ||
| 8/8/2018 | Daniele Verde | Roma | Valladolid | Loan |
| Italy Serie A | Liga Santander | Loan until end of season | ||
| 8/8/2018 | Luca Rossettini | Genoa | Chievo | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/8/2018 | Lisandro López | Benfica | Genoa | Loan |
| Portugal Liga | Italy Serie A | Loan until end of season | ||
| 8/8/2018 | Josh Pérez | Fiorentina | Los Angeles FC | Transfer |
| Italy Serie A | Major League Soccer | Undisclosed | ||
| 8/8/2018 | George Puscas | Inter Milan | Palermo | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/8/2018 | Salvatore Molina | Atalanta | Crotone | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 8/8/2018 | Kevin Malcuit | Lille | Napoli | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed | ||
| 8/7/2018 | Federico Dimarco | Inter Milan | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/7/2018 | Alessandro Bastoni | Inter Milan | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/7/2018 | Marko Pjaca | Juventus | Fiorentina | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/7/2018 | Emil Krafth | Bologna | Amiens | Loan |
| Italy Serie A | France Ligue 1 | Loan until end of season | ||
| 8/7/2018 | Jonathan Biabiany | Inter Milan | Parma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 8/7/2018 | Isaac Cofie | Genoa | Sporting de Gijón | Transfer |
| Italy Serie A | Liga 1, 2, 3 | Free Transfer | ||
| 8/6/2018 | Thomas Bolis | Atalanta | Triestina | Loan |
| Italy Serie A | Italy Serie C | |||
| 8/4/2018 | Luca Marrone | Juventus | Verona | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/4/2018 | Bruno Petkovic | Bologna | Dinamo Zagreb | Transfer |
| Italy Serie A | Croatia 1. HNL | Undisclosed | ||
| 8/3/2018 | Leonardo Capezzi | Sampdoria | Empoli | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 8/3/2018 | Antonino Ragusa | Sassuolo | Verona | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 8/3/2018 | Filip Bradaric | Rijeka | Cagliari | Transfer |
| Croatia 1. HNL | Italy Serie A | Undisclosed | ||
| 8/2/2018 | Gustavo Gómez | AC Milan | Palmeiras | Loan |
| Italy Serie A | Brazil Serie A | Loan until end of season | ||
| 8/1/2018 | Ronaldo Vieira | Leeds United | Sampdoria | Transfer |
| England Championship | Italy Serie A | Undisclosed | ||
| 8/1/2018 | Joaquín Correa | Sevilla | Lazio | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 8/1/2018 | Claudio Spinelli | San Martin de San Juan | Genoa | Transfer |
| Argentina Primera A | Italy Serie A | Undisclosed fee | ||
| 7/31/2018 | Boris Radunovic | Atalanta | Cremonese | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 7/31/2018 | Nicolas | Verona | Udinese | Loan |
| Italy Serie B | Italy Serie A | Loan until end of season | ||
| 7/31/2018 | Šime Vrsaljko | Atlético Madrid | Inter Milan | Loan |
| Liga Santander | Italy Serie A | Loan until end of season | ||
| 7/31/2018 | Matteo Ricci | Roma | Spezia | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 7/30/2018 | Robin Olsen | FC Copenhagen | Roma | Transfer |
| Denmark Superliga | Italy Serie A | Undisclosed | ||
| 7/28/2018 | Dario Del Fabro | Juventus | Cremonese | Loan |
| Italy Serie A | Italy Serie B | loaned | ||
| 7/27/2018 | Lucas Evangelista | Udinese | Nantes | Transfer |
| Italy Serie A | France Ligue 1 | Undisclosed Transfer | ||
| 7/26/2018 | Rolando Mandragora | Juventus | Udinese | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/25/2018 | Mario Pasalic | Chelsea | Atalanta | Loan |
| English Premier League | Italy Serie A | Loaned until end of season | ||
| 7/25/2018 | Melker Hallberg | Udinese | Vejle | Transfer |
| Italy Serie A | Denmark Superliga | Undisclosed Transfer | ||
| 7/24/2018 | Bryan Cabezas | Atalanta | Fluminense | Loan |
| Italy Serie A | Brazil Serie A | Loan until end of season 2018/19 | ||
| 7/20/2018 | Gerson | Roma | Fiorentina | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 7/20/2018 | Matteo Gallo | Chievo | Mosta | Loan |
| Italy Serie A | Malta Premier League | |||
| 7/20/2018 | Federico Mattiello | Atalanta | Bologna | Loan |
| Italy Serie A | Italy Serie A | |||
| 7/19/2018 | Alisson | Roma | Liverpool | Transfer |
| Italy Serie A | English Premier League | Undisclosed Fee | ||
| 7/19/2018 | Christian Norgaard | Brondby | Fiorentina | Transfer |
| Denmark Superliga | Italy Serie A | Undisclosed | ||
| 7/18/2018 | Gianluca Lapadula | AC Milan | Genoa | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/16/2018 | Eddy Salcedo | Genoa | Inter Milan | Loan |
| Italy Serie A | Italy Serie A | Loaned until end of 2018/19 season | ||
| 7/15/2018 | Samuele Damiani | Empoli | Viterbese | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/15/2018 | Andrea Vassallo | Bologna | Catania | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/15/2018 | Felipe Anderson | Lazio | West Ham United | Transfer |
| Italy Serie A | English Premier League | Undisclosed | ||
| 7/14/2018 | Jorginho | Napoli | Chelsea | Transfer |
| Italy Serie A | English Premier League | Undisclosed | ||
| 7/13/2018 | Alessio Rollandi | Genoa | Carrarese | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/13/2018 | Riccardo Gatti | Atalanta | Monopoli | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/13/2018 | Pol García | Juventus | Sint-Truiden | Transfer |
| Italy Serie A | Jupiler Pro League | Undisclosed | ||
| 7/13/2018 | Katriel Islamaj | Empoli | Sambenedettese | Transfer |
| Italy Serie A | Italy Serie C | |||
| 7/13/2018 | Eder | Inter Milan | Jiangsu Suning | Transfer |
| Italy Serie A | Chinese Super League | Euro 5.13 M | ||
| 7/12/2018 | Cristian Molinaro | Torino | Frosinone | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/10/2018 | Umar Sadiq | Roma | Rangers | Loan |
| Italy Serie A | Scotland Premiership | Loan until end of season | ||
| 7/10/2018 | Leandrinho | Napoli | Atlético Mineiro | Loan |
| Italy Serie A | Brazil Serie A | Loan until end of season | ||
| 7/10/2018 | Lucas Torreira | Sampdoria | Arsenal | Transfer |
| Italy Serie A | English Premier League | Undisclosed Fee | ||
| 7/10/2018 | Cristiano Ronaldo | Real Madrid | Juventus | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 7/10/2018 | Soualiho Meite | Monaco | Torino | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed | ||
| 7/9/2018 | Luigi Sepe | Napoli | Parma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 7/9/2018 | Michele Emmausso | Genoa | Reggina | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/9/2018 | Pasquale Mazzocchi | Parma | Perugia | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 7/9/2018 | Bremer | Atlético Mineiro | Torino | Transfer |
| Brazil Serie A | Italy Serie A | Undisclosed fee | ||
| 7/9/2018 | Daniel Fuzato | Palmeiras | Roma | Transfer |
| Brazil Serie A | Italy Serie A | Undisclosed | ||
| 7/8/2018 | Lucas Boyé | Torino | AEK Athens | Loan |
| Italy Serie A | UEFA Champions League | |||
| 7/6/2018 | Marco Sportiello | Atalanta | Frosinone | Loan |
| Italy Serie A | Italy Serie A | Loaned until end of season | ||
| 7/6/2018 | Emmanuel Latte Lath | Atalanta | Pistoiese | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/6/2018 | Vanja Milinkovic-Savic | Torino | SPAL | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 7/6/2018 | Balint Vecsei | Bologna | FC Lugano | Transfer |
| Italy Serie A | Switzerland Super League | |||
| 7/5/2018 | Samuele Longo | Inter Milan | Huesca | Loan |
| Italy Serie A | Liga Santander | Loaned until end of 2018/19 season | ||
| 7/5/2018 | Orestis Karnezis | Udinese | Napoli | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/5/2018 | Alex Meret | Udinese | Napoli | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/5/2018 | Fabián Ruiz | Betis | Napoli | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 7/5/2018 | Jacob Rasmussen | Rosenborg | Empoli | Transfer |
| Norway Eliteserien | Italy Serie A | Undisclosed | ||
| 7/4/2018 | Adam Masina | Bologna | Watford | Transfer |
| Italy Serie A | English Premier League | Undisclosed | ||
| 7/4/2018 | Diego Falcinelli | Sassuolo | Bologna | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/4/2018 | Krzysztof Piatek | Cracovia | Genoa | Transfer |
| Poland Ekstraklasa | Italy Serie A | £3.60m | ||
| 7/3/2018 | Nicola Falasco | Roma | Avellino | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed fee | ||
| 7/3/2018 | Andrea Favilli | Ascoli | Juventus | Transfer |
| Italy Serie B | Italy Serie A | Undisclosed fee | ||
| 7/3/2018 | Alen Halilovic | Hamburger SV | AC Milan | Transfer |
| German DFB Pokal | Italy Serie A | Free | ||
| 7/2/2018 | Bryan Cristante | Atalanta | Roma | Loan |
| Italy Serie A | Italy Serie A | Loan until end of season | ||
| 7/1/2018 | Emre Can | Liverpool | Juventus | Transfer |
| English Premier League | Italy Serie A | Free transfer | ||
| 7/1/2018 | Akos Kecskes | Atalanta | FC Lugano | Loan |
| Italy Serie A | Switzerland Super League | Loan until end of season | ||
| 7/1/2018 | Alberto Almici | Atalanta | Verona | Loan |
| Italy Serie A | Italy Serie B | Loan until end of season | ||
| 7/1/2018 | Andrea Palazzi | Inter Milan | Pescara | Loan |
| Italy Serie A | Italy Serie B | loaned | ||
| 7/1/2018 | Matteo Politano | Sassuolo | Inter Milan | Loan |
| Italy Serie A | Italy Serie A | loaned | ||
| 7/1/2018 | Ionut Radu | Inter Milan | Genoa | Loan |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Christian Mora | Atalanta | Pro Piacenza | Loan |
| Italy Serie A | Italy Serie C | |||
| 7/1/2018 | José Ze Turbo | Inter Milan | Newell's Old Boys | Loan |
| Italy Serie A | Argentina Primera A | Loan until end of season 2018/19 | ||
| 7/1/2018 | Rey Manaj | Inter Milan | Albacete | Loan |
| Italy Serie A | Liga 1, 2, 3 | Loaned until end of 18/19 season | ||
| 7/1/2018 | Mohamed Fares | Verona | SPAL | Loan |
| Italy Serie B | Italy Serie A | Loan until end of season | ||
| 7/1/2018 | Douglas Costa | Bayern Munich | Juventus | Transfer |
| Germany Bundesliga | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Pierluigi Gollini | Aston Villa | Atalanta | Transfer |
| England Championship | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Loick Landre | Genoa | Nimes | Transfer |
| Italy Serie A | France Ligue 1 | Undisclosed | ||
| 7/1/2018 | Gianmarco Zigoni | AC Milan | Venezia | Transfer |
| Italy Serie A | Italy Serie B | Undisclosed | ||
| 7/1/2018 | Gianluca Lapadula | AC Milan | Genoa | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Samuel Bastien | Chievo | Standard Liege | Transfer |
| Italy Serie A | Jupiler Pro League | Undisclosed | ||
| 7/1/2018 | Lucas Castro | Chievo | Cagliari | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Nenad Tomovic | Fiorentina | Chievo | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Andrea Beghetto | Genoa | Frosinone | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Riccardo Saponara | Empoli | Fiorentina | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Ante Rebic | Fiorentina | Eintracht Frankfurt | Transfer |
| Italy Serie A | Germany Bundesliga | Undisclosed | ||
| 7/1/2018 | Radja Nainggolan | Roma | Inter Milan | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Ervin Zukanovic | Roma | Genoa | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Patrik Schick | Sampdoria | Roma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Gregoire Defrel | Sassuolo | Roma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Nicolo Zaniolo | Inter Milan | Roma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Davide Santon | Inter Milan | Roma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Duvan Zapata | Napoli | Sampdoria | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Jacopo Dezi | Napoli | Parma | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Filip Djordjevic | Lazio | Chievo | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Bambo Diaby | Sampdoria | Lokeren | Transfer |
| Italy Serie A | Jupiler Pro League | Undisclosed | ||
| 7/1/2018 | Bartosz Salamon | Cagliari | SPAL | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Luka Krajnc | Cagliari | Frosinone | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Marco Tumminello | Roma | Atalanta | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Alberto Paloschi | Atalanta | SPAL | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Andreas Granqvist | Genoa | Helsingborgs IF | Transfer |
| Italy Serie A | Sweden Superettan | |||
| 7/1/2018 | Francesco Renzetti | Genoa | Cremonese | Transfer |
| Italy Serie A | Italy Serie B | |||
| 7/1/2018 | Mattia Perin | Genoa | Juventus | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Federico Marchetti | Lazio | Genoa | Transfer |
| Italy Serie A | Italy Serie A | |||
| 7/1/2018 | Filip Djuricic | Sampdoria | Sassuolo | Transfer |
| Italy Serie A | Italy Serie A | Free Transfer | ||
| 7/1/2018 | Emiliano Viviano | Sampdoria | Sporting CP | Transfer |
| Italy Serie A | Portugal Liga | Undisclosed | ||
| 7/1/2018 | Bruno Gaspar | Fiorentina | Sporting CP | Transfer |
| Italy Serie A | Portugal Liga | Undisclosed | ||
| 7/1/2018 | Tomás Rincón | Juventus | Torino | Transfer |
| Italy Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Riccardo Gagliolo | Carpi | Parma | Transfer |
| Italy Serie B | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Fabio Ceravolo | Benevento | Parma | Transfer |
| Italy Serie B | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Mattia Sprocati | Salernitana | Lazio | Transfer |
| Italy Serie B | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Riza Durmisi | Betis | Lazio | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Joao Cancelo | València | Juventus | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Carlos Bacca | Villarreal | AC Milan | Transfer |
| Liga Santander | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Cristian Romero | Belgrano | Genoa | Transfer |
| Argentina Primera A | Italy Serie A | Undisclosed fee | ||
| 7/1/2018 | Lautaro Martinez | Racing Club | Inter Milan | Transfer |
| Argentina Primera A | Italy Serie A | |||
| 7/1/2018 | Juan Musso | Racing Club | Udinese | Transfer |
| Argentina Primera A | Italy Serie A | Undisclosed fee | ||
| 7/1/2018 | Ignacio Pussetto | Huracán | Udinese | Transfer |
| Argentina Primera A | Italy Serie A | 10M USD | ||
| 7/1/2018 | Felipe Vizeu | Flamengo | Udinese | Transfer |
| Brazil Serie A | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Alban Lafont | Toulouse | Fiorentina | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Mariusz Stepinski | Nantes | Chievo | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Javier Pastore | Paris SG | Roma | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed fee | ||
| 7/1/2018 | Nicolas N'Koulou | Lyon | Torino | Transfer |
| France Ligue 1 | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Amin Younes | Ajax | Napoli | Transfer |
| Dutch Eredivisie | Italy Serie A | Free | ||
| 7/1/2018 | Justin Kluivert | Ajax | Roma | Transfer |
| Dutch Eredivisie | Italy Serie A | €17,250,000 | ||
| 7/1/2018 | Omar Colley | Genk | Sampdoria | Transfer |
| Jupiler Pro League | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Hidde Ter Avest | FC Twente | Udinese | Transfer |
| Dutch Eerste Divisie | Italy Serie A | Free | ||
| 7/1/2018 | William Bianda | Lens | Roma | Transfer |
| France Ligue 2 | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Arkadiusz Reca | Wisla Plock | Atalanta | Transfer |
| Poland Ekstraklasa | Italy Serie A | Undisclosed | ||
| 7/1/2018 | Federico Santander | FC Copenhagen | Bologna | Transfer |
| Denmark Superliga | Italy Serie A | €6,000,000 | ||
| 7/1/2018 | Ante Coric | Dinamo Zagreb | Roma | Transfer |
| Croatian Hrvatski Nogometni | Italy Serie A | Undisclosed |
© 2018 by STATS.Any commercial use or distribution without the express written consent of STATS is strictly prohibited.