Christopher Nkunku - Chelsea - won a free kick in attack.
Fouled by Gabriel Magalhães - Arsenal
Fourth official has announced 5 minutes of added time.
Offside - Arsenal. William Saliba is in offside.
Corner - Arsenal. Conceded by Moisés Caicedo.
Mikel Merino - Arsenal - won a free kick in defence.
Fouled by Pedro Neto - Chelsea
SUBSTITUTION: C. Nkunku COMES ON FOR Nicolas Jackson
Substitution - Chelsea. Christopher Nkunku for Nicolas Jackson.
Offside - Arsenal. Gabriel Jesus is in offside.
Missed chance. Martin Ødegaard - Arsenal - shot with left foot from outside the box is close, but missed. Assist - Leandro Trossard.
Offside - Arsenal. Kai Havertz is in offside.
Mikel Merino - Arsenal - won a free kick in attack.
Fouled by Moisés Caicedo - Chelsea
New attacking attempt. Nicolas Jackson - Chelsea - shot with the head from the centre of the box is saved by goalkeeper in the centre of the goal.
Mykhailo Mudryk - Chelsea - won a free kick in defence.
SUBSTITUTION: Reece James COMES ON FOR Malo Gusto
Fouled by Mikel Merino - Arsenal
Substitution - Chelsea. Reece James for Malo Gusto.
SUBSTITUTION: Gabriel Jesus COMES ON FOR B. Saka
Substitution - Arsenal. Gabriel Jesus for Bukayo Saka - injury.
Delay over. They are ready to continue.
Marc Cucurella - Chelsea - receive yellow card for a foul.
Shot blocked. Leandro Trossard - Arsenal - shot with right foot from the left side of the box is blocked. Assist - Martin Ødegaard.
Delay in match - injury Bukayo Saka - Arsenal
Shot blocked. Pedro Neto - Chelsea - shot with left foot from outside the box is blocked. Assist - Malo Gusto.
Kai Havertz - Arsenal - won a free kick in defence.
Fouled by Levi Colwill - Chelsea
Offside - Chelsea. Nicolas Jackson is in offside.
New attacking attempt. Mikel Merino - Arsenal - shot with the head from the centre of the box is saved in the right corner. Assist - Martin Ødegaard with a cross.
Cole Palmer - Chelsea - won a free kick in defence.
Fouled by Thomas Partey - Arsenal
SUBSTITUTION: L. Trossard COMES ON FOR Gabriel Martinelli
Substitution - Arsenal. Leandro Trossard for Gabriel Martinelli.
SUBSTITUTION: Mikel Merino COMES ON FOR D. Rice
Substitution - Arsenal. Mikel Merino for Declan Rice.
Missed chance. Nicolas Jackson - Chelsea - shot with the head from the centre of the box missed. Assist - Enzo Fernández with a cross after corner.
Goal! Chelsea 1, Arsenal 1. Pedro Neto - Chelsea - shot with left foot from outside the box to the right corner. Assist - Enzo Fernández.
Wesley Fofana - Chelsea - won a free kick in attack.
Corner - Chelsea. Conceded by Jurriën Timber.
Shot blocked. Pedro Neto - Chelsea - shot with left foot from outside the box is blocked. Assist - Malo Gusto.
Fouled by Kai Havertz - Arsenal
Delay over. They are ready to continue.
Substitution - Chelsea. Enzo Fernández for Roméo Lavia - injury.
Substitution - Chelsea. Mykhailo Mudryk for Noni Madueke.
SUBSTITUTION: Mykhaylo Mudryk COMES ON FOR N. Madueke
SUBSTITUTION: Enzo Fernández COMES ON FOR Roméo Lavia
Delay in match - injury Roméo Lavia - Chelsea
Shot blocked. Martin Ødegaard - Arsenal - shot with left foot from the right side of the box is blocked.
Missed chance. Jurriën Timber - Arsenal - shot with right foot from outside the box is close, but missed to the left. Assist - Gabriel Magalhães.
Fouled by Thomas Partey - Arsenal
Malo Gusto - Chelsea - won a free kick in attack.
Corner - Arsenal. Conceded by Levi Colwill.
Ben White - Arsenal - won a free kick in defence.
Fouled by Pedro Neto - Chelsea
Goal! Chelsea 0, Arsenal 1. Gabriel Martinelli - Arsenal - shot with right foot inside of six yard box - left side to the left corner. Assist - Martin Ødegaard with a through ball.
GOAL! Gabriel Martinelli!
Fouled by Nicolas Jackson - Chelsea
Gabriel Magalhães - Arsenal - won a free kick on the left wing.
Kai Havertz - Arsenal - receive yellow card.
Shot blocked. Malo Gusto - Chelsea - shot with left foot from outside the box is blocked. Assist - Roméo Lavia.
Offside - Arsenal. Kai Havertz is in offside.
Missed chance. Wesley Fofana - Chelsea - shot with right foot from few metres goes high. Assist - Noni Madueke with a cross.
Corner - Chelsea. Conceded by William Saliba.
Shot blocked. Gabriel Martinelli - Arsenal - shot with right foot from outside the box is blocked. Assist - William Saliba.
Missed chance. Noni Madueke - Chelsea - shot with left foot from outside the box is high and wide to the left. Assist - Wesley Fofana.
First Half ended - Chelsea 0, Arsenal 0.
Second Half starts Chelsea 0, Arsenal 0.
Shot blocked. Cole Palmer - Chelsea - shot with left foot from outside the box is blocked.
Noni Madueke - Chelsea - receive yellow card.
Shot blocked. Cole Palmer - Chelsea - shot with left foot from outside the box is blocked.
Fouled by Cole Palmer - Chelsea
Kai Havertz - Arsenal - won a free kick in defence.
Fourth official has announced 3 minutes of added time.
Fouled by Martin Ødegaard - Arsenal
Nicolas Jackson - Chelsea - won a free kick in attack.
Nicolas Jackson - Chelsea - won a free kick in attack.
Fouled by Declan Rice - Arsenal
Offside - Arsenal. Gabriel Martinelli is in offside.
Missed chance. Cole Palmer - Chelsea - shot with left foot from outside the box is high and wide to the left from a free kick.
Pedro Neto - Chelsea - won a free kick on the left wing.
Fouled by Ben White - Arsenal
Pedro Neto - Chelsea - won a free kick on the left wing.
Ben White - Arsenal - receive yellow card.
Fouled by Ben White - Arsenal
Fouled by Jurriën Timber - Arsenal
Fouled by Noni Madueke - Chelsea
Noni Madueke - Chelsea - won a free kick in defence.
Jurriën Timber - Arsenal - won a free kick in defence.
VAR Decision: No Goal Chelsea 0-0 Arsenal.
Pedro Neto - Chelsea - receive yellow card.
GOAL OVERTURNED BY VAR: Kai Havertz - Arsenal - scores but the goal is ruled out after a VAR review.
Offside - Arsenal. Kai Havertz is in offside.
Fouled by Marc Cucurella - Chelsea
Bukayo Saka - Arsenal - won a free kick on the right wing.
Delay in match - injury Jurriën Timber - Arsenal
Delay over. They are ready to continue.
New attacking attempt. Gabriel Martinelli - Arsenal - shot with left foot from the centre of the box is saved by goalkeeper in the centre of the goal.
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from outside the box is blocked. Assist - Martin Ødegaard.
Shot blocked. Noni Madueke - Chelsea - shot with left foot from outside the box is blocked. Assist - Nicolas Jackson.
Delay over. They are ready to continue.
Delay in match - injury Malo Gusto - Chelsea
Missed chance. Malo Gusto - Chelsea - shot with the head from few metres is very close to the goal. Assist - Pedro Neto with a cross.
Offside - Arsenal. Kai Havertz is in offside.
Bukayo Saka - Arsenal - won a free kick in attack.
Fouled by Levi Colwill - Chelsea
Levi Colwill - Chelsea - receive yellow card for a foul.
Missed chance. Noni Madueke - Chelsea - shot with the head from the centre of the box missed. Assist - Pedro Neto with a cross following a fast break.
Fouled by Moisés Caicedo - Chelsea
Martin Ødegaard - Arsenal - won a free kick in attack.
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from the right side of the box is blocked. Assist - Kai Havertz.
Gabriel Magalhães - Arsenal - won a free kick in attack.
Fouled by Nicolas Jackson - Chelsea
Fouled by Levi Colwill - Chelsea
David Raya - Arsenal - won a free kick in defence.
Corner - Chelsea. Conceded by Jurriën Timber.
Shot blocked. Noni Madueke - Chelsea - shot with left foot from outside the box is blocked. Assist - Levi Colwill.
Shot blocked. Ben White - Arsenal - shot with right foot from outside the box is blocked.
Missed chance. Thomas Partey - Arsenal - shot with right foot from few metres missed to the left. Assist - Ben White with a head after corner.
Corner - Arsenal. Conceded by Wesley Fofana.
Shot blocked. Malo Gusto - Chelsea - shot with right foot from outside the box is blocked. Assist - Cole Palmer.
Corner - Chelsea. Conceded by David Raya.
New attacking attempt. Cole Palmer - Chelsea - shot with left foot from outside the box is saved in the top left corner. Assist - Roméo Lavia.
Moisés Caicedo - Chelsea - won a free kick in defence.
Fouled by Gabriel Martinelli - Arsenal
The teams are on their way out of the tunnel - and we're about to get underway at Emirates Stadium