Fouled by Issa Kaboré - Luton Town
Leandro Trossard - Arsenal - won a free kick in defence.
Goal! Luton Town 3, Arsenal 4. Declan Rice - Arsenal - shot with the head from the centre of the box to the right corner. Assist - Martin Ødegaard with a cross .
Corner - Arsenal. Conceded by Chiedozie Ogbene.
Shot blocked. Leandro Trossard - Arsenal - shot with right foot from outside the box is blocked.
Corner - Arsenal. Conceded by Gabriel Osho.
Offside - Arsenal. Kai Havertz is in offside.
Martin Ødegaard - Arsenal - won a free kick in defence.
Fouled by Chiedozie Ogbene - Luton Town
SUBSTITUTION: Ryan Giles COMES ON FOR Alfie Doughty
SUBSTITUTION: Jordan Clark COMES ON FOR Pelly Ruddock Mpanzu
Substitution - Luton Town. Jordan Clark for Pelly Ruddock Mpanzu.
Substitution - Luton Town. Ryan Giles for Alfie Doughty.
Missed chance. Leandro Trossard - Arsenal - shot with right foot from outside the box is close, but missed. Assist - Martin Ødegaard after corner.
Corner - Arsenal. Conceded by Thomas Kaminski.
Missed chance. Kai Havertz - Arsenal - shot with the head from the centre of the box is very close to the goal. Assist - Oleksandr Zinchenko.
Shot blocked. Declan Rice - Arsenal - shot with right foot from outside the box is blocked. Assist - Martin Ødegaard.
Fouled by Issa Kaboré - Luton Town
Leandro Trossard - Arsenal - won a free kick on the left wing.
Missed chance. Leandro Trossard - Arsenal - shot with left foot from a diffucult position on the left is close, but missed to the left. Assist - Kai Havertz.
Missed chance. Kai Havertz - Arsenal - shot with the head from the centre of the box missed to the left. Assist - Ben White with a cross.
Corner - Arsenal. Conceded by Alfie Doughty.
Shot blocked. Declan Rice - Arsenal - shot with left foot from outside the box is blocked.
Shot blocked. Leandro Trossard - Arsenal - shot with right foot from the right side of the box is blocked. Assist - Bukayo Saka.
Corner - Arsenal. Conceded by Gabriel Osho.
Corner - Arsenal. Conceded by Amari i Bell.
Shot blocked. Bukayo Saka - Arsenal - shot with right foot from the right side of the box is blocked. Assist - Kai Havertz.
New attacking attempt. Martin Ødegaard - Arsenal - shot with left foot from outside the box is saved in the left corner. Assist - Kai Havertz.
Bukayo Saka - Arsenal - won a free kick in defence.
Fouled by Alfie Doughty - Luton Town
Missed chance. Pelly Ruddock Mpanzu - Luton Town - shot with right foot from outside the box is high and wide to the right. Assist - Amari i Bell.
Offside - Luton Town. Chiedozie Ogbene is in offside.
SUBSTITUTION: Leandro Trossard COMES ON FOR Gabriel Martinelli
SUBSTITUTION: Oleksandr Zinchenko COMES ON FOR Jakub Kiwior
Substitution - Arsenal. Leandro Trossard for Gabriel Martinelli.
Substitution - Arsenal. Oleksandr Zinchenko for Jakub Kiwior.
Offside - Arsenal. Gabriel Jesus is in offside.
SUBSTITUTION: Chiedozie Ogbene COMES ON FOR Andros Townsend
Substitution - Luton Town. Chiedozie Ogbene for Andros Townsend.
Substitution - Luton Town. Tahith Chong for Jacob Brown.
Substitution - Luton Town. Carlton Morris for Elijah Adebayo.
SUBSTITUTION: Carlton Morris COMES ON FOR Elijah Adebayo
SUBSTITUTION: Tahith Chong COMES ON FOR Jacob Brown
Goal! Luton Town 3, Arsenal 3. Kai Havertz - Arsenal - shot with right foot from the centre of the box to the centre of the goal. Assist - Gabriel Jesus with a through ball.
Delay over. They are ready to continue.
Delay in match - injury Elijah Adebayo - Luton Town
Goal! Luton Town 3, Arsenal 2. Ross Barkley - Luton Town - shot with left foot from the left side of the box to the centre of the goal. Assist - Andros Townsend.
Missed chance. Kai Havertz - Arsenal - shot with the head from the centre of the box is very close to the goal. Assist - Martin Ødegaard with a cross .
Gabriel Jesus - Arsenal - won a free kick on the right wing.
Fouled by Amari i Bell - Luton Town
Offside - Arsenal. Kai Havertz is in offside.
Shot blocked. Jakub Kiwior - Arsenal - shot with right foot from outside the box is blocked.
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is blocked. Assist - Gabriel Jesus.
Goal! Luton Town 2, Arsenal 2. Elijah Adebayo - Luton Town - shot with the head from few metres to the top left corner. Assist - Alfie Doughty with a cross after corner.
Corner - Luton Town. Conceded by Gabriel Magalhães.
Shot blocked. Andros Townsend - Luton Town - shot with left foot from outside the box is blocked. Assist - Ross Barkley.
Ross Barkley - Luton Town - won a free kick in attack.
Gabriel Jesus - Arsenal - receive yellow card for a foul.
Fouled by Gabriel Jesus - Arsenal
New attacking attempt. Teden Mengi - Luton Town - shot with left foot from outside the box is saved by goalkeeper in the centre of the goal.
Second Half starts Luton Town 1, Arsenal 2.
Goal! Luton Town 1, Arsenal 2. Gabriel Jesus - Arsenal - shot with the head from few metres to the left corner. Assist - Ben White with a cross.
First Half ended - Luton Town 1, Arsenal 2.
Corner - Luton Town. Conceded by Ben White.
Ben White - Arsenal - won a free kick in defence.
Fouled by Jacob Brown - Luton Town
Fouled by Ross Barkley - Luton Town
Ross Barkley - Luton Town - receive yellow card for a foul.
Gabriel Martinelli - Arsenal - won a free kick in defence.
New attacking attempt. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is saved in the top left corner. Assist - Declan Rice.
Corner - Arsenal. Conceded by Issa Kaboré.
Elijah Adebayo - Luton Town - won a free kick in attack.
Fouled by William Saliba - Arsenal
Offside - Arsenal. Ben White is in offside.
Jacob Brown - Luton Town - receive yellow card for a foul.
Gabriel Magalhães - Arsenal - won a free kick in defence.
New attacking attempt. Gabriel Martinelli - Arsenal - shot with left foot from the left side of the box is saved in the top left corner. Assist - Gabriel Jesus.
Fouled by Jacob Brown - Luton Town
Shot blocked. Martin Ødegaard - Arsenal - shot with left foot from the centre of the box is blocked. Assist - Gabriel Jesus.
Andros Townsend - Luton Town - won a free kick on the right wing.
Fouled by Jakub Kiwior - Arsenal
Fouled by Martin Ødegaard - Arsenal
Ross Barkley - Luton Town - won a free kick in defence.
New attacking attempt. Gabriel Jesus - Arsenal - shot with right foot from a diffucult position on the right is saved in the right corner. Assist - Martin Ødegaard.
Corner - Arsenal. Conceded by Thomas Kaminski.
Goal! Luton Town 1, Arsenal 1. Gabriel Osho - Luton Town - shot with the head from the centre of the box to the left corner. Assist - Alfie Doughty with a cross after corner.
Corner - Luton Town. Conceded by Ben White.
Shot blocked. Kai Havertz - Arsenal - shot with right foot from outside the box is blocked. Assist - Gabriel Jesus.
New attacking attempt. Gabriel Jesus - Arsenal - shot with right foot from the centre of the box is saved by goalkeeper in the centre of the goal. Assist - Kai Havertz with a head.
Kai Havertz - Arsenal - won a free kick in defence.
Fouled by Jacob Brown - Luton Town
GOAL! Gabriel Martinelli!
Goal! Luton Town 0, Arsenal 1. Gabriel Martinelli - Arsenal - shot with right foot from the centre of the box to the left corner. Assist - Bukayo Saka.
Fouled by Martin Ødegaard - Arsenal
Ross Barkley - Luton Town - won a free kick in defence.
Amari i Bell - Luton Town - won a free kick in defence.
Fouled by Martin Ødegaard - Arsenal
Gabriel Magalhães - Arsenal - won a free kick in defence.
Fouled by Issa Kaboré - Luton Town
Bukayo Saka - Arsenal - won a free kick in defence.
Fouled by Amari i Bell - Luton Town
Bukayo Saka - Arsenal - won a free kick in defence.
Fouled by Alfie Doughty - Luton Town
Fouled by Ross Barkley - Luton Town
Jakub Kiwior - Arsenal - won a free kick in defence.
Delay over. They are ready to continue.
Delay in match - injury Gabriel Martinelli - Arsenal
Ross Barkley - Luton Town - won a free kick in attack.
Fouled by Declan Rice - Arsenal
Fouled by Issa Kaboré - Luton Town
Gabriel Martinelli - Arsenal - won a free kick on the left wing.
The teams are on their way out of the tunnel - and we're about to get underway at Emirates Stadium