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