Arsenal v Olympiakos Live Score

Match ends, Arsenal 1, Olympiakos 2.

Second Half Extra Time ends, Arsenal 1, Olympiakos 2.

Attempt missed. Pierre-Emerick Aubameyang (Arsenal) right footed shot from the centre of the box is close, but misses to the right.

Attempt blocked. Joseph Willock (Arsenal) right footed shot from outside the box is blocked.

Goal! Arsenal 1, Olympiakos 2. Youssef El-Arabi (Olympiakos) right footed shot from the centre of the box to the bottom right corner. Assisted by Giorgos Masouras with a cross following a corner.

Corner, Olympiakos. Conceded by Bernd Leno.

Offside, Olympiakos. Avraam Papadopoulos tries a through ball, but Pape Abou Cissé is caught offside.

Substitution, Olympiakos. Avraam Papadopoulos replaces Guilherme.

Foul by Mesut Özil (Arsenal).

Maximiliano Lovera (Olympiakos) wins a free kick in the defensive half.

Attempt blocked. Gabriel Martinelli (Arsenal) right footed shot from outside the box is blocked. Assisted by Bukayo Saka.

Substitution, Olympiakos. Maximiliano Lovera replaces Konstantinos Tsimikas.

Goal! Arsenal 1, Olympiakos 1. Pierre-Emerick Aubameyang (Arsenal) right footed shot from the centre of the box to the bottom left corner.

Attempt blocked. Gabriel Martinelli (Arsenal) header from the centre of the box is blocked. Assisted by Mesut Özil with a cross.

Offside, Olympiakos. Mohamed Camara tries a through ball, but Giorgos Masouras is caught offside.

Giorgos Masouras (Olympiakos) hits the bar with a right footed shot from outside the box. Assisted by Youssef El-Arabi.

Second Half Extra Time begins Arsenal 0, Olympiakos 1.

Substitution, Arsenal. Gabriel Martinelli replaces Alexandre Lacazette.

First Half Extra Time ends, Arsenal 0, Olympiakos 1.

Attempt missed. Bruno Gaspar (Olympiakos) right footed shot from the right side of the box is too high. Assisted by Giorgos Masouras.

Substitution, Arsenal. Sokratis replaces Shkodran Mustafi because of an injury.

Corner, Olympiakos. Conceded by Nicolas Pépé.

Hand ball by Alexandre Lacazette (Arsenal).

Attempt blocked. Pierre-Emerick Aubameyang (Arsenal) right footed shot from the centre of the box is blocked. Assisted by Lucas Torreira.

Foul by Alexandre Lacazette (Arsenal).

Konstantinos Tsimikas (Olympiakos) wins a free kick in the defensive half.

Corner, Arsenal. Conceded by Ousseynou Ba.

Corner, Arsenal. Conceded by Ousseynou Ba.

First Half Extra Time begins Arsenal 0, Olympiakos 1.

Second Half ends, Arsenal 0, Olympiakos 1.

Corner, Olympiakos. Conceded by David Luiz.

Attempt missed. Ousseynou Ba (Olympiakos) header from the centre of the box misses to the left. Assisted by Giorgos Masouras with a cross following a corner.

Corner, Olympiakos. Conceded by Bukayo Saka.

Attempt missed. David Luiz (Arsenal) header from the left side of the six yard box misses to the right. Assisted by Nicolas Pépé with a cross following a corner.

Corner, Arsenal. Conceded by Konstantinos Tsimikas.

Attempt blocked. Konstantinos Tsimikas (Olympiakos) left footed shot from the left side of the box is blocked. Assisted by Mohamed Camara.

Substitution, Olympiakos. Bruno Gaspar replaces Mathieu Valbuena.

Foul by Pierre-Emerick Aubameyang (Arsenal).

Pape Abou Cissé (Olympiakos) wins a free kick in the defensive half.

Attempt saved. Granit Xhaka (Arsenal) left footed shot from the centre of the box is saved in the bottom left corner.

Substitution, Arsenal. Joseph Willock replaces Héctor Bellerín.

Corner, Arsenal. Conceded by Konstantinos Tsimikas.

Attempt saved. Lucas Torreira (Arsenal) right footed shot from outside the box is saved in the bottom left corner.

Attempt missed. Alexandre Lacazette (Arsenal) right footed shot from the right side of the box is high and wide to the right.

Granit Xhaka (Arsenal) wins a free kick in the defensive half.

Foul by Mohamed Camara (Olympiakos).

Attempt missed. Granit Xhaka (Arsenal) left footed shot from outside the box is too high. Assisted by Lucas Torreira.

Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the defensive half.

Foul by Omar Elabdellaoui (Olympiakos).

Substitution, Olympiakos. Giorgos Masouras replaces Lazar Randjelovic.

Attempt missed. Alexandre Lacazette (Arsenal) header from very close range is close, but misses to the right. Assisted by Shkodran Mustafi with a headed pass.

Attempt saved. Nicolas Pépé (Arsenal) left footed shot from the right side of the box is saved in the bottom left corner. Assisted by Granit Xhaka.

Corner, Arsenal. Conceded by Pape Abou Cissé.

Substitution, Arsenal. Lucas Torreira replaces Dani Ceballos.

Corner, Arsenal. Conceded by Pape Abou Cissé.

Offside, Olympiakos. Mohamed Camara tries a through ball, but Youssef El-Arabi is caught offside.

Corner, Arsenal. Conceded by Lazar Randjelovic.

Attempt blocked. Mesut Özil (Arsenal) left footed shot from outside the box is blocked.

Corner, Arsenal. Conceded by Lazar Randjelovic.

Attempt missed. Nicolas Pépé (Arsenal) left footed shot from outside the box is high and wide to the left. Assisted by Shkodran Mustafi.

Attempt missed. Granit Xhaka (Arsenal) left footed shot from outside the box misses to the right. Assisted by Héctor Bellerín.

Mohamed Camara (Olympiakos) is shown the yellow card for a bad foul.

Bukayo Saka (Arsenal) wins a free kick on the right wing.

Foul by Mohamed Camara (Olympiakos).

Attempt blocked. Mohamed Camara (Olympiakos) left footed shot from outside the box is blocked.

Corner, Olympiakos. Conceded by Bernd Leno.

Attempt saved. Konstantinos Tsimikas (Olympiakos) right footed shot from outside the box is saved in the top right corner. Assisted by Pape Abou Cissé.

Goal! Arsenal 0, Olympiakos 1. Pape Abou Cissé (Olympiakos) header from the centre of the box to the bottom right corner. Assisted by Mathieu Valbuena with a cross following a corner.

Corner, Olympiakos. Conceded by Shkodran Mustafi.

Dani Ceballos (Arsenal) wins a free kick in the attacking half.

Foul by Mathieu Valbuena (Olympiakos).

Offside, Olympiakos. José Sá tries a through ball, but Konstantinos Tsimikas is caught offside.

Second Half begins Arsenal 0, Olympiakos 0.

First Half ends, Arsenal 0, Olympiakos 0.

Lazar Randjelovic (Olympiakos) wins a free kick in the defensive half.

Foul by Bukayo Saka (Arsenal).

Foul by Shkodran Mustafi (Arsenal).

Youssef El-Arabi (Olympiakos) wins a free kick in the defensive half.

Attempt saved. Youssef El-Arabi (Olympiakos) right footed shot from outside the box is saved in the centre of the goal. Assisted by Guilherme.

Attempt missed. Youssef El-Arabi (Olympiakos) right footed shot from outside the box is too high. Assisted by Lazar Randjelovic.

Offside, Arsenal. Granit Xhaka tries a through ball, but Bukayo Saka is caught offside.

Mesut Özil (Arsenal) wins a free kick in the attacking half.

Foul by Pape Abou Cissé (Olympiakos).

Attempt missed. Mohamed Camara (Olympiakos) left footed shot from the left side of the box is close, but misses to the left. Assisted by Youssef El-Arabi.

Attempt blocked. Andreas Bouchalakis (Olympiakos) left footed shot from outside the box is blocked. Assisted by Guilherme.

Attempt missed. Nicolas Pépé (Arsenal) left footed shot from outside the box is just a bit too high from a direct free kick.

Ousseynou Ba (Olympiakos) is shown the yellow card for a bad foul.

Foul by Ousseynou Ba (Olympiakos).

Nicolas Pépé (Arsenal) wins a free kick in the attacking half.

Corner, Olympiakos. Conceded by Shkodran Mustafi.

Dani Ceballos (Arsenal) wins a free kick in the attacking half.

Foul by Mohamed Camara (Olympiakos).

Youssef El-Arabi (Olympiakos) wins a free kick in the attacking half.

Foul by Granit Xhaka (Arsenal).

Foul by Youssef El-Arabi (Olympiakos).

Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the attacking half.

Attempt blocked. Nicolas Pépé (Arsenal) left footed shot from the centre of the box is blocked. Assisted by Mesut Özil.

Attempt blocked. Granit Xhaka (Arsenal) left footed shot from outside the box is blocked. Assisted by Alexandre Lacazette.

Guilherme (Olympiakos) wins a free kick in the attacking half.

Foul by Alexandre Lacazette (Arsenal).

Foul by Alexandre Lacazette (Arsenal).

Youssef El-Arabi (Olympiakos) wins a free kick in the defensive half.

Corner, Arsenal. Conceded by Ousseynou Ba.

First Half begins.

Lineups are announced and players are warming up.