SUBSTITUTION: Jakub Kiwior COMES ON FOR Riccardo Calafiori
SUBSTITUTION: Charlie Taylor COMES ON FOR Yukinari Sugawara
Substitution - Southampton. Charlie Taylor for Yukinari Sugawara - injury.
Substitution - Arsenal. Jakub Kiwior for Riccardo Calafiori.
Shot blocked. Takehiro Tomiyasu - Arsenal - shot with right foot from the right side of the six yard box is blocked. Assist - Mikel Merino.
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is blocked. Assist - Leandro Trossard.
New attacking attempt. Kai Havertz - Arsenal - shot with the head from few metres is saved in the top centre of the goal. Assist - Bukayo Saka with a cross.
Missed chance. Gabriel Magalhães - Arsenal - shot with the head from the right side of the six yard box is high and wide to the right. Assist - Declan Rice with a cross after corner.
Fourth official has announced 9 minutes of added time.
Corner - Arsenal. Conceded by Jan Bednarek.
Corner - Arsenal. Conceded by Charlie Taylor.
Goal! Arsenal 3, Southampton 1. Bukayo Saka - Arsenal - shot with right foot from the centre of the box to the left corner.
Delay over. They are ready to continue.
Delay in match - injury Kyle Walker-Peters - Southampton
Kyle Walker-Peters - Southampton - won a free kick in defence.
Fouled by Bukayo Saka - Arsenal
SUBSTITUTION: Takehiro Tomiyasu COMES ON FOR Thomas Partey
Substitution - Arsenal. Takehiro Tomiyasu for Thomas Partey.
Paul Onuachu - Southampton - won a free kick in defence.
Fouled by Gabriel Magalhães - Arsenal
Shot blocked. Declan Rice - Arsenal - shot with left foot from outside the box is blocked. Assist - Leandro Trossard.
Missed chance. Kai Havertz - Arsenal - shot with right foot from the right side of the box is close, but missed. Assist - Leandro Trossard.
Shot blocked. Taylor Harwood-Bellis - Southampton - shot with the head from few metres is blocked. Assist - Yukinari Sugawara with a cross.
Shot blocked. Tyler Dibling - Southampton - shot with left foot from outside the box is blocked. Assist - Flynn Downes.
Corner - Southampton. Conceded by Mikel Merino.
SUBSTITUTION: Paul Onuachu COMES ON FOR Ryan Manning
SUBSTITUTION: Adam Armstrong COMES ON FOR Mateus Fernandes
Substitution - Southampton. Paul Onuachu for Ryan Manning.
Substitution - Southampton. Adam Armstrong for Mateus Fernandes.
New attacking attempt. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is saved in the right corner. Assist - Leandro Trossard.
GOAL! Gabriel Martinelli!
Goal! Arsenal 2, Southampton 1. Gabriel Martinelli - Arsenal - shot with left foot inside of six yard box - left side to the left corner. Assist - Bukayo Saka with a cross.
Missed chance. Kai Havertz - Arsenal - shot with the head from few metres missed after corner.
Fouled by Kai Havertz - Arsenal
Flynn Downes - Southampton - won a free kick in defence.
Corner - Arsenal. Conceded by Mateus Fernandes.
Joe Aribo - Southampton - won a free kick in defence.
Fouled by Mikel Merino - Arsenal
Shot blocked. Thomas Partey - Arsenal - shot with right foot from outside the box is blocked. Assist - Mikel Merino.
Corner - Arsenal. Conceded by Jan Bednarek.
Missed chance. Kai Havertz - Arsenal - shot with left foot from outside the box missed. Assist - Declan Rice.
Mikel Merino - Arsenal - won a free kick in defence.
Fouled by Cameron Archer - Southampton
Missed chance. Declan Rice - Arsenal - shot with right foot from outside the box is high and wide to the right. Assist - Bukayo Saka.
SUBSTITUTION: Mikel Merino COMES ON FOR Jorginho
Substitution - Arsenal. Mikel Merino for Jorginho.
SUBSTITUTION: Leandro Trossard COMES ON FOR Gabriel Jesus
SUBSTITUTION: Gabriel Martinelli COMES ON FOR Raheem Sterling
Substitution - Arsenal. Leandro Trossard for Gabriel Jesus.
Substitution - Arsenal. Gabriel Martinelli for Raheem Sterling.
Offside - Arsenal. Gabriel Jesus is in offside.
Goal! Arsenal 1, Southampton 1. Kai Havertz - Arsenal - shot with left foot from the centre of the box to the left corner. Assist - Bukayo Saka.
Jorginho - Arsenal - won a free kick in attack.
Fouled by Mateus Fernandes - Southampton
Goal! Arsenal 0, Southampton 1. Cameron Archer - Southampton - shot with right foot from the left side of the box to the right corner. Assist - Mateus Fernandes following a fast break.
Joe Aribo - Southampton - won a free kick in defence.
Fouled by Riccardo Calafiori - Arsenal
Corner - Arsenal. Conceded by Taylor Harwood-Bellis.
Fouled by Declan Rice - Arsenal
Flynn Downes - Southampton - won a free kick in defence.
Shot blocked. Tyler Dibling - Southampton - shot with left foot from the right side of the box is blocked. Assist - Taylor Harwood-Bellis.
Missed chance. Mateus Fernandes - Southampton - shot with left foot from the centre of the box is very close to the goal.
Jorginho - Arsenal - won a free kick in defence.
Fouled by Cameron Archer - Southampton
Missed chance. Gabriel Jesus - Arsenal - shot with right foot from outside the box is close, but missed. Assist - Raheem Sterling.
Shot blocked. Raheem Sterling - Arsenal - shot with right foot from the centre of the box is blocked. Assist - Gabriel Jesus.
Second Half starts Arsenal 0, Southampton 0.
New attacking attempt. Thomas Partey - Arsenal - shot with right foot from outside the box is saved in the right corner. Assist - Bukayo Saka.
Fourth official has announced 2 minutes of added time.
First Half ended - Arsenal 0, Southampton 0.
Delay over. They are ready to continue.
Delay in match - injury Aaron Ramsdale - Southampton
Corner - Arsenal. Conceded by Jan Bednarek.
Corner - Arsenal. Conceded by Jan Bednarek.
Fouled by Ryan Manning - Southampton
Bukayo Saka - Arsenal - won a free kick on the right wing.
Shot blocked. Bukayo Saka - Arsenal - shot with right foot from the right side of the box is blocked. Assist - Jorginho.
Missed chance. Jorginho - Arsenal - shot with right foot from outside the box is close, but missed to the left.
Tyler Dibling - Southampton - receive yellow card for a foul.
Shot blocked. Joe Aribo - Southampton - shot with left foot from the centre of the box is blocked. Assist - Tyler Dibling.
Riccardo Calafiori - Arsenal - won a free kick in defence.
Fouled by Tyler Dibling - Southampton
Missed chance. Gabriel Magalhães - Arsenal - shot with left foot from outside the box goes high.
Jan Bednarek - Southampton - receive yellow card for a foul.
Gabriel Jesus - Arsenal - won a free kick on the left wing.
Fouled by Jan Bednarek - Southampton
Missed chance. Bukayo Saka - Arsenal - shot with left foot from outside the box goes high. Assist - Declan Rice after corner.
Corner - Arsenal. Conceded by Yukinari Sugawara.
Shot blocked. Kai Havertz - Arsenal - shot with right foot from the centre of the box is blocked.
Gabriel Jesus - Arsenal - won a free kick on the right wing.
Fouled by Jan Bednarek - Southampton
SUBSTITUTION: Cameron Archer COMES ON FOR Ross Stewart
Substitution - Southampton. Cameron Archer for Ross Stewart - injury.
Delay over. They are ready to continue.
Fouled by Gabriel Jesus - Arsenal
Flynn Downes - Southampton - won a free kick in defence.
Delay in match - injury Ross Stewart - Southampton
Ross Stewart - Southampton - won a free kick in defence.
Fouled by Declan Rice - Arsenal
BOOKING: Kyle Walker-Peters
Kyle Walker-Peters - Southampton - receive yellow card for a foul.
Fouled by Riccardo Calafiori - Arsenal
Fouled by Kyle Walker-Peters - Southampton
Bukayo Saka - Arsenal - won a free kick on the right wing.
Aaron Ramsdale - Southampton - won a free kick in defence.
Corner - Arsenal. Conceded by Ryan Manning.
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is blocked. Assist - Gabriel Jesus.
Corner - Arsenal. Conceded by Flynn Downes.
New attacking attempt. Kyle Walker-Peters - Southampton - shot with right foot from outside the box is saved in the top centre of the goal.
Shot blocked. Bukayo Saka - Arsenal - shot with right foot from the right side of the box is blocked.
Missed chance. Kai Havertz - Arsenal - header inside of six yard box - left side goes high. Assist - Declan Rice with a cross after corner.
Corner - Arsenal. Conceded by Kyle Walker-Peters.
Corner - Arsenal. Conceded by Aaron Ramsdale.
Ryan Manning - Southampton - won a free kick in defence.
Fouled by Bukayo Saka - Arsenal
Missed chance. Raheem Sterling - Arsenal - shot with left foot from the centre of the box missed to the left. Assist - Gabriel Jesus.
Shot blocked. Gabriel Jesus - Arsenal - shot with right foot from the centre of the box is blocked. Assist - Bukayo Saka.
Shot blocked. Gabriel Magalhães - Arsenal - header inside of six yard box - left side is blocked. Assist - Bukayo Saka with a cross.
Missed chance. Gabriel Jesus - Arsenal - shot with left foot from the centre of the box missed to the left after corner.
Corner - Arsenal. Conceded by Mateus Fernandes.
Riccardo Calafiori - Arsenal - won a free kick in defence.
Fouled by Tyler Dibling - Southampton
The teams are on their way out of the tunnel - and we're about to get underway at Emirates Stadium