Takehiro Tomiyasu - Arsenal - won a free kick in defence.
New attacking attempt. Bukayo Saka - Arsenal - shot with left foot from outside the box is saved by goalkeeper in the centre of the goal. Assist - William Saliba.
Fouled by Issahaku Fatawu - Sporting Lisbon
SUBSTITUTION: Issahaku Fatawu COMES ON FOR Marcus Edwards
Substitution - Sporting Lisbon. Issahaku Fatawu for Marcus Edwards.
New attacking attempt. Bukayo Saka - Arsenal - shot with left foot from outside the box is saved by goalkeeper in the centre of the goal. Assist - Ben White.
Missed chance. Ousmane Diomande - Sporting Lisbon - shot with right foot from outside the box is close, but missed to the left. Assist - Jeremiah St. Juste.
Gonçalo Inácio - Sporting Lisbon - won a free kick in defence.
Fouled by Takehiro Tomiyasu - Arsenal
Fouled by Pote - Sporting Lisbon
Ben White - Arsenal - won a free kick in attack.
SUBSTITUTION: Youssef Chermiti COMES ON FOR Paulinho
SUBSTITUTION: Ousmane Diomande COMES ON FOR Ricardo Esgaio
Substitution - Sporting Lisbon. Youssef Chermiti for Paulinho.
Substitution - Sporting Lisbon. Ousmane Diomande for Ricardo Esgaio.
Offside - Arsenal. Granit Xhaka with a pass, however Gabriel Martinelli is in offside.
Delay over. They are ready to continue.
Delay in match - injury Jeremiah St. Juste - Sporting Lisbon
SUBSTITUTION: Thomas Partey COMES ON FOR Jorginho
SUBSTITUTION: Nuno Santos COMES ON FOR Francisco Trincão
SUBSTITUTION: Gabriel Magalhães COMES ON FOR J. Kiwior
SUBSTITUTION: E. Smith Rowe COMES ON FOR R. Nelson
Substitution - Sporting Lisbon. Nuno Santos for Trincão.
Substitution - Arsenal. Thomas Partey for Jorginho.
Substitution - Arsenal. Gabriel Magalhães for Jakub Kiwior.
Substitution - Arsenal. Emile Smith Rowe for Reiss Nelson.
Missed chance. Reiss Nelson - Arsenal - shot with right foot from outside the box goes high. Assist - Gabriel Martinelli.
Shot blocked. Takehiro Tomiyasu - Arsenal - shot with the head from few metres is blocked. Assist - Fábio Vieira with a cross.
Corner - Arsenal. Conceded by Paulinho.
New attacking attempt. Fábio Vieira - Arsenal - shot with the head from the centre of the box is saved in the top centre of the goal. Assist - Takehiro Tomiyasu with a cross.
Corner - Arsenal. Conceded by Antonio Adán.
SUBSTITUTION: T. Tomiyasu COMES ON FOR Oleksandr Zinchenko
Substitution - Arsenal. Takehiro Tomiyasu for Oleksandr Zinchenko.
Own Goal by Hidemasa Morita, Sporting Lisbon. Sporting Lisbon 2, Arsenal 2.
Missed chance. Paulinho - Sporting Lisbon - shot with left foot from outside the box goes high. Assist - Pote.
Corner - Arsenal. Conceded by Jeremiah St. Juste.
Hidemasa Morita - Sporting Lisbon - receive yellow card for a foul.
Fábio Vieira - Arsenal - won a free kick in defence.
Fouled by Hidemasa Morita - Sporting Lisbon
New attacking attempt. Pote - Sporting Lisbon - shot with right foot from the centre of the box is saved in the right corner. Assist - Marcus Edwards with a through ball.
Goal! Sporting Lisbon 2, Arsenal 1. Paulinho - Sporting Lisbon - shot with right foot from few metres to the right corner.
Missed chance. Gabriel Martinelli - Arsenal - shot with the head from few metres is very close to the goal. Assist - Oleksandr Zinchenko with a cross.
Missed chance. Fábio Vieira - Arsenal - shot with left foot from outside the box is close, but missed. Assist - Gabriel Martinelli.
New attacking attempt. Gabriel Martinelli - Arsenal - shot with left foot from the left side of the box is saved in the left corner. Assist - Oleksandr Zinchenko with a through ball.
Corner - Arsenal. Conceded by Antonio Adán.
New attacking attempt. Hidemasa Morita - Sporting Lisbon - shot with right foot from outside the box is saved in the top centre of the goal.
Second Half starts Sporting Lisbon 1, Arsenal 1.
Reiss Nelson - Arsenal - won a free kick in attack.
Fouled by Reiss Nelson - Arsenal
Fouled by Jeremiah St. Juste - Sporting Lisbon
First Half ended - Sporting Lisbon 1, Arsenal 1.
Antonio Adán - Sporting Lisbon - won a free kick in defence.
BOOKING: Gabriel Martinelli
Gabriel Martinelli - Arsenal - receive yellow card for a foul.
New attacking attempt. Granit Xhaka - Arsenal - shot with the head from the right side of the six yard box is saved in the right corner. Assist - Reiss Nelson with a cross.
Fouled by Gabriel Martinelli - Arsenal
Antonio Adán - Sporting Lisbon - won a free kick in defence.
Corner - Arsenal. Conceded by Jeremiah St. Juste.
Shot blocked. Hidemasa Morita - Sporting Lisbon - shot with the head from the right side of the six yard box is blocked. Assist - Marcus Edwards with a cross.
New attacking attempt. Marcus Edwards - Sporting Lisbon - shot with left foot from outside the box is saved in the right corner. Assist - Ricardo Esgaio.
Corner - Sporting Lisbon. Conceded by Matt Turner.
New attacking attempt. Gonçalo Inácio - Sporting Lisbon - shot with left foot from outside the box is saved in the right corner. Assist - Ricardo Esgaio.
Goal! Sporting Lisbon 1, Arsenal 1. Gonçalo Inácio - Sporting Lisbon - shot with the head from few metres to the left corner. Assist - Marcus Edwards with a cross after corner.
Corner - Sporting Lisbon. Conceded by Matt Turner.
Fouled by Matheus Reis - Sporting Lisbon
Bukayo Saka - Arsenal - won a free kick in defence.
Oleksandr Zinchenko - Arsenal - won a free kick in defence.
Fouled by Paulinho - Sporting Lisbon
Paulinho - Sporting Lisbon - won a free kick in defence.
Fouled by Jorginho - Arsenal
Corner - Arsenal. Conceded by Antonio Adán.
Shot blocked. Oleksandr Zinchenko - Arsenal - shot with left foot from outside the box is blocked.
New attacking attempt. Oleksandr Zinchenko - Arsenal - shot with left foot from outside the box is saved in the top centre of the goal.
Fábio Vieira - Arsenal - won a free kick in attack.
Fouled by Sebastián Coates - Sporting Lisbon
BOOKING: Sebastián Coates
BOOKING: Oleksandr Zinchenko
Sebastián Coates - Sporting Lisbon - receive yellow card.
Oleksandr Zinchenko - Arsenal - receive yellow card.
Goal! Sporting Lisbon 0, Arsenal 1. William Saliba - Arsenal - shot with the head from few metres to the top left corner. Assist - Fábio Vieira with a cross after corner.
Corner - Arsenal. Conceded by Matheus Reis.
Fábio Vieira - Arsenal - won a free kick on the right wing.
Fouled by Gonçalo Inácio - Sporting Lisbon
Paulinho - Sporting Lisbon - won a free kick in defence.
Fouled by William Saliba - Arsenal
William Saliba - Arsenal - won a free kick in defence.
Fouled by Paulinho - Sporting Lisbon
Corner - Sporting Lisbon. Conceded by Granit Xhaka.
Trincão - Sporting Lisbon - won a free kick in defence.
Fouled by Bukayo Saka - Arsenal
Shot blocked. Reiss Nelson - Arsenal - shot with right foot from the centre of the box is blocked. Assist - Granit Xhaka.
Corner - Arsenal. Conceded by Gonçalo Inácio.
Delay over. They are ready to continue.
Delay in match - injury Paulinho - Sporting Lisbon
Missed chance. Pote - Sporting Lisbon - shot with right foot from the centre of the box missed. Assist - Gonçalo Inácio with a through ball.
Missed chance. Gabriel Martinelli - Arsenal - shot with the head from the centre of the box is close, but missed. Assist - Reiss Nelson with a cross.
The teams are on their way out of the tunnel - and we're about to get underway at Emirates Stadium