Date

{{tooltip|Pos.|Position}}

Player

{{tooltip|Age|Age on the day of the transfer}}

Moving from

Fee

Notes

Source

{{dts|format=dmy|2017|6|13}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|MEX}} Héctor Moreno

{{Age|1988|1|17|2017|6|13}}

{{flagicon|NED}} PSV Eindhoven

€5M

{{dts|format=dmy|2017|6|28}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|NED}} Rick Karsdorp

{{Age|1995|2|11|2017|6|28}}

{{flagicon|NED}} Feyenoord

€14M

€14M + €5M in bonuses

{{dts|format=dmy|2017|6|30}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ITA}} Lorenzo Pellegrini

{{Age|1996|6|19|2017|6|30}}

{{flagicon|ITA}} Sassuolo

€10M

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|BRA}} Leandro Castán

{{Age|1986|11|5|2017|7|1}}

{{flagicon|ITA}} Torino

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|POL}} Łukasz Skorupski

{{Age|1991|5|5|2017|7|1}}

{{flagicon|ITA}} Empoli

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} William Vainqueur

{{Age|1988|11|19|2017|7|1}}

{{flagicon|FRA}} Marseille

Loan return

{{dts|format=dmy|2017|7|3}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} Maxime Gonalons

{{Age|1989|3|10|2017|7|3}}

{{flagicon|FRA}} Lyon

€5M

{{dts|format=dmy|2017|7|16}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|TUR}} Cengiz Ünder

{{Age|1997|7|14|2017|7|16}}

{{flagicon|TUR}} İstanbul Başakşehir

€13.4M

€13.4M + €1.5M in bonuses

{{dts|format=dmy|2017|7|22}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|SRB}} Aleksandar Kolarov

{{Age|1985|11|10|2017|7|22}}

{{flagicon|ENG}} Manchester City

€5M

{{dts|format=dmy|2017|8|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|DEN}} Rezan Corlu

{{Age|1997|8|7|2017|8|1}}

{{flagicon|DEN}} Brøndby

Undisclosed

Date

{{tooltip|Pos.|Position}}

Player

{{tooltip|Age|Age on the day of the transfer}}

Moving from

Fee

Notes

Source

{{dts|format=dmy|2017|6|13}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|MEX}} Héctor Moreno

{{Age|1988|1|17|2017|6|13}}

{{flagicon|NED}} PSV Eindhoven

€5M

{{dts|format=dmy|2017|6|28}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|NED}} Rick Karsdorp

{{Age|1995|2|11|2017|6|28}}

{{flagicon|NED}} Feyenoord

€14M

€14M + €5M in bonuses

{{dts|format=dmy|2017|6|30}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ITA}} Lorenzo Pellegrini

{{Age|1996|6|19|2017|6|30}}

{{flagicon|ITA}} Sassuolo

€10M

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|BRA}} Leandro Castán

{{Age|1986|11|5|2017|7|1}}

{{flagicon|ITA}} Torino

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|POL}} Łukasz Skorupski

{{Age|1991|5|5|2017|7|1}}

{{flagicon|ITA}} Empoli

Loan return

{{dts|format=dmy|2017|7|3}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} Maxime Gonalons

{{Age|1989|3|10|2017|7|3}}

{{flagicon|FRA}} Lyon

€5M

{{dts|format=dmy|2017|7|16}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|TUR}} Cengiz Ünder

{{Age|1997|7|14|2017|7|16}}

{{flagicon|TUR}} İstanbul Başakşehir

€13.4M

€13.4M + €1.5M in bonuses

{{dts|format=dmy|2017|7|22}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|SRB}} Aleksandar Kolarov

{{Age|1985|11|10|2017|7|22}}

{{flagicon|ENG}} Manchester City

€5M

{{dts|format=dmy|2017|8|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|DEN}} Rezan Corlu

{{Age|1997|8|7|2017|8|1}}

{{flagicon|DEN}} Brøndby

Undisclosed

[11, de, dts, c, Marseille x 2, 19, format, William, Vainqueur, sortname, dmy, 1 x 2, 2017 x 2, Loan, FRA x 2, Midfielder, 7 x 2, MF, Olympique, return, Age, flagicon x 2, 1988][11, dts, c, Antalyaspor, 19, format, William, Vainqueur, sortname, TUR, dmy, 2017 x 2, 4 x 2, FRA, Undisclosed, Midfielder, 9 x 2, MF, Age, flagicon x 2, 1988]

Date

{{tooltip|Pos.|Position}}

Player

{{tooltip|Age|Age on the day of the transfer}}

Moving to

Fee

Notes

Source

{{dts|format=dmy|2017|6|22}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|EGY}} Mohamed Salah

{{Age|1992|6|15|2017|6|22}}

{{flagicon|ENG}} Liverpool

€42M

€42M + €8M in bonuses

{{dts|format=dmy|2017|6|30}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Federico Ricci

{{Age|1994|5|27|2017|6|30}}

{{flagicon|ITA}} Sassuolo

Undisclosed

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ARG}} Leandro Paredes

{{Age|1994|6|29|2017|7|1}}

{{flagicon|RUS}} Zenit Saint Petersburg

€23M

€23M + €4M in bonuses

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|CMR}} Franck Cedric

{{Age|1995|5|15|2017|7|1}}

Unattached

Free

End of contract

{{cn|date=July 2017}}

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ITA}} Davide Frattesi

{{Age|1999|8|22|2017|7|1}}

{{flagicon|ITA}} Sassuolo

€5M

Buy-back clause included

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Marco Frediani

{{Age|1994|3|14|2017|7|1}}

{{flagicon|ITA}} Parma

Free

Free transfer

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ITA}} Riccardo Marchizza

{{Age|1998|3|26|2017|7|1}}

{{flagicon|ITA}} Sassuolo

€3M

Buy-back clause & 50% of any future fee included

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} Clément Grenier

{{Age|1990|1|7|2017|7|1}}

{{flagicon|FRA}} Lyon

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|LTU}} Tomas Švedkauskas

{{Age|1994|6|22|2017|7|1}}

Unattached

Free

End of contract

{{cn|date=July 2017}}

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|POL}} Wojciech Szczęsny

{{Age|1990|4|18|2017|7|1}}

{{flagicon|ENG}} Arsenal

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Francesco Totti

{{Age|1976|9|27|2017|7|1}}

Retired

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|BEL}} Thomas Vermaelen

{{Age|1985|11|14|2017|7|1}}

{{flagicon|ESP}} Barcelona

Loan return

{{dts|format=dmy|2017|7|7}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|ROU}} Ionuţ Pop

{{Age|1997|8|1|2017|7|7}}

{{flagicon|ITA}} Alessandria

Undisclosed

{{dts|format=dmy|2017|7|9}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|GER}} Antonio Rüdiger

{{Age|1993|3|3|2017|7|9}}

{{flagicon|ENG}} Chelsea

€35M

€35M + €4M in bonuses

{{dts|format=dmy|2017|7|13}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ARG}} Tiago Casasola

{{Age|1995|8|11|2017|7|13}}

{{flagicon|ITA}} Alessandria

Undisclosed

{{dts|format=dmy|2017|7|21}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|SRB}} Nemanja Radonjić

{{Age|1996|2|15|2017|7|21}}

{{flagicon|SRB}} Red Star Belgrade

Free

Free Transfer

{{dts|format=dmy|2017|7|31}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ITA}} Paolo Frascatore

{{Age|1992|1|4|2017|7|31}}

{{flagicon|ITA}} Südtirol

Undisclosed

{{dts|format=dmy|2017|8|31}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|SRB}} Petar Golubović

{{Age|1994|7|13|2017|8|31}}

{{flagicon|ITA}} Novara

Undisclosed

Date

{{tooltip|Pos.|Position}}

Player

{{tooltip|Age|Age on the day of the transfer}}

Moving to

Fee

Notes

Source

{{dts|format=dmy|2017|6|22}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|EGY}} Mohamed Salah

{{Age|1992|6|15|2017|6|22}}

{{flagicon|ENG}} Liverpool

€42M

€42M + €8M in bonuses

{{dts|format=dmy|2017|6|30}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Federico Ricci

{{Age|1994|5|27|2017|6|30}}

{{flagicon|ITA}} Sassuolo

Undisclosed

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ARG}} Leandro Paredes

{{Age|1994|6|29|2017|7|1}}

{{flagicon|RUS}} Zenit Saint Petersburg

€23M

€23M + €4M in bonuses

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|CMR}} Franck Cedric

{{Age|1995|5|15|2017|7|1}}

Unattached

Free

End of contract

{{cn|date=July 2017}}

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|ITA}} Davide Frattesi

{{Age|1999|8|22|2017|7|1}}

{{flagicon|ITA}} Sassuolo

€5M

Buy-back clause included

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Marco Frediani

{{Age|1994|3|14|2017|7|1}}

{{flagicon|ITA}} Parma

Free

Free transfer

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ITA}} Riccardo Marchizza

{{Age|1998|3|26|2017|7|1}}

{{flagicon|ITA}} Sassuolo

€3M

Buy-back clause & 50% of any future fee included

{{dts|format=dmy|2017|7|1}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} Clément Grenier

{{Age|1990|1|7|2017|7|1}}

{{flagicon|FRA}} Lyon

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|LTU}} Tomas Švedkauskas

{{Age|1994|6|22|2017|7|1}}

Unattached

Free

End of contract

{{cn|date=July 2017}}

{{dts|format=dmy|2017|7|1}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|POL}} Wojciech Szczęsny

{{Age|1990|4|18|2017|7|1}}

{{flagicon|ENG}} Arsenal

Loan return

{{dts|format=dmy|2017|7|1}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|ITA}} Francesco Totti

{{Age|1976|9|27|2017|7|1}}

Retired

{{dts|format=dmy|2017|7|1}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|BEL}} Thomas Vermaelen

{{Age|1985|11|14|2017|7|1}}

{{flagicon|ESP}} Barcelona

Loan return

{{dts|format=dmy|2017|7|7}}

{{sortname||GK|Goalkeeper (association football)|c}}

{{flagicon|ROU}} Ionuţ Pop

{{Age|1997|8|1|2017|7|7}}

{{flagicon|ITA}} Alessandria

Undisclosed

{{dts|format=dmy|2017|7|9}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|GER}} Antonio Rüdiger

{{Age|1993|3|3|2017|7|9}}

{{flagicon|ENG}} Chelsea

€35M

€35M + €4M in bonuses

{{dts|format=dmy|2017|7|13}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ARG}} Tiago Casasola

{{Age|1995|8|11|2017|7|13}}

{{flagicon|ITA}} Alessandria

Undisclosed

{{dts|format=dmy|2017|7|21}}

{{sortname||FW|Forward (association football)|c}}

{{flagicon|SRB}} Nemanja Radonjić

{{Age|1996|2|15|2017|7|21}}

{{flagicon|SRB}} Red Star Belgrade

Free

Free Transfer

{{dts|format=dmy|2017|7|31}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|ITA}} Paolo Frascatore

{{Age|1992|1|4|2017|7|31}}

{{flagicon|ITA}} Südtirol

Undisclosed

{{dts|format=dmy|2017|8|31}}

{{sortname||DF|Defender (association football)|c}}

{{flagicon|SRB}} Petar Golubović

{{Age|1994|7|13|2017|8|31}}

{{flagicon|ITA}} Novara

Undisclosed

{{dts|format=dmy|2017|9|4}}

{{sortname||MF|Midfielder|c}}

{{flagicon|FRA}} William Vainqueur

{{Age|1988|11|19|2017|9|4}}

{{flagicon|TUR}} Antalyaspor

Undisclosed