Shot blocked. Jamie Shackleton - Leeds United - shot with left foot from the centre of the box is blocked. Assist - Tyler Roberts.
SUBSTITUTION: R. Holding COMES ON FOR D. Ceballos
Substitution - Arsenal. Rob Holding for Dani Ceballos.
Gabriel Magalhães - Arsenal - won a free kick in defence.
Fouled by Patrick Bamford - Leeds United
New attacking attempt. Cédric Soares - Arsenal - shot with right foot from outside the box is saved in the top right corner.
Offside - Arsenal. Willian with a pass, however Bukayo Saka is in offside.
Luke Ayling - Leeds United - won a free kick on the right wing.
Fouled by Pierre-Emerick Aubameyang - Arsenal
Granit Xhaka - Arsenal - won a free kick on the left wing.
Fouled by Tyler Roberts - Leeds United
SUBSTITUTION: M. Elneny COMES ON FOR M. Odegaard
Substitution - Arsenal. Mohamed Elneny for Martin Ødegaard.
Shot blocked. Martin Ødegaard - Arsenal - shot with left foot from outside the box is blocked. Assist - Héctor Bellerín.
Pierre-Emerick Aubameyang - Arsenal - hits the right post with a shot with right foot from the centre of the box. Assist - Granit Xhaka.
Corner - Arsenal. Conceded by Liam Cooper.
Luke Ayling - Leeds United - won a free kick in defence.
Fouled by Pierre-Emerick Aubameyang - Arsenal
Corner - Arsenal. Conceded by Liam Cooper.
Pascal Struijk - Leeds United - receive yellow card for hand ball.
Hand ball by Pascal Struijk - Leeds United
Goal! Arsenal 4, Leeds United 2. Hélder Costa - Leeds United - shot with right foot from the centre of the box to the left corner. Assist - Tyler Roberts.
Patrick Bamford - Leeds United - won a free kick in attack.
Fouled by Gabriel Magalhães - Arsenal
Missed chance. Raphinha - Leeds United - shot with left foot from outside the box missed. Assist - Tyler Roberts.
Corner - Leeds United. Conceded by Héctor Bellerín.
SUBSTITUTION: Willian COMES ON FOR E. Smith Rowe
Substitution - Arsenal. Willian for Emile Smith Rowe.
Offside - Arsenal. Pierre-Emerick Aubameyang with a pass, however Martin Ødegaard is in offside.
Fouled by Stuart Dallas - Leeds United
Bukayo Saka - Arsenal - won a free kick in attack.
Hand ball by Tyler Roberts - Leeds United
Shot blocked. Raphinha - Leeds United - shot with left foot from outside the box is blocked. Assist - Patrick Bamford.
Goal! Arsenal 4, Leeds United 1. Pascal Struijk - Leeds United - shot with the head from few metres to the top left corner. Assist - Raphinha with a cross after corner.
Corner - Leeds United. Conceded by David Luiz.
Corner - Arsenal. Conceded by Luke Ayling.
Fouled by Stuart Dallas - Leeds United
Bukayo Saka - Arsenal - won a free kick in attack.
SUBSTITUTION: N. Huggins COMES ON FOR E. Alioski
Substitution - Leeds United. Niall Huggins for Ezgjan Alioski.
Granit Xhaka - Arsenal - won a free kick in attack.
Fouled by Stuart Dallas - Leeds United
Shot blocked. Stuart Dallas - Leeds United - shot with left foot from the left side of the box is blocked.
Gabriel Magalhães - Arsenal - won a free kick in defence.
Fouled by Hélder Costa - Leeds United
New attacking attempt. Raphinha - Leeds United - shot with right foot from outside the box is saved in the top centre of the goal. Assist - Ezgjan Alioski with a head.
Tyler Roberts - Leeds United - won a free kick in defence.
Fouled by Granit Xhaka - Arsenal
Shot blocked. Bukayo Saka - Arsenal - shot with left foot from outside the box is blocked. Assist - Pierre-Emerick Aubameyang.
Goal! Arsenal 4, Leeds United 0. Pierre-Emerick Aubameyang - Arsenal - shot with the head from few metres to the centre of the goal. Assist - Emile Smith Rowe.
SUBSTITUTION: T. Roberts COMES ON FOR M. Klich
SUBSTITUTION: H. Costa COMES ON FOR J. Harrison
Héctor Bellerín - Arsenal - won a free kick in defence.
Fouled by Raphinha - Leeds United
Substitution - Leeds United. Tyler Roberts for Mateusz Klich.
Substitution - Leeds United. Hélder Costa for Jack Harrison.
Second Half starts Arsenal 3, Leeds United 0.
Goal! Arsenal 3, Leeds United 0. Héctor Bellerín - Arsenal - shot with right foot from a diffucult position on the right to the right corner. Assist - Dani Ceballos.
First Half ended - Arsenal 3, Leeds United 0.
Corner - Leeds United. Conceded by Dani Ceballos.
Fouled by Bukayo Saka - Arsenal
Ezgjan Alioski - Leeds United - won a free kick in defence.
Goal! Arsenal 2, Leeds United 0. Pierre-Emerick Aubameyang - Arsenal - converts the penalty with a shot with right foot to the left corner.
Penalty conceded by Illan Meslier - Leeds United - after a foul in the penalty area.
Penalty Arsenal. Bukayo Saka draws a foul in the penalty area.
Martin Ødegaard - Arsenal - won a free kick in defence.
Fouled by Jack Harrison - Leeds United
Corner - Leeds United. Conceded by Gabriel Magalhães.
VAR Decision: No Penalty Arsenal.
Shot blocked. Pierre-Emerick Aubameyang - Arsenal - shot with right foot from the centre of the box is blocked. Assist - David Luiz.
Granit Xhaka - Arsenal - won a free kick in attack.
Fouled by Mateusz Klich - Leeds United
Corner - Arsenal. Conceded by Luke Ayling.
New attacking attempt. Jack Harrison - Leeds United - shot with left foot from the left side of the box is saved in the top centre of the goal. Assist - Raphinha.
Fouled by Ezgjan Alioski - Leeds United
Bukayo Saka - Arsenal - won a free kick on the right wing.
Mateusz Klich - Leeds United - won a free kick in defence.
Fouled by Dani Ceballos - Arsenal
Fouled by Ezgjan Alioski - Leeds United
Bukayo Saka - Arsenal - won a free kick on the right wing.
Missed chance. Mateusz Klich - Leeds United - shot with right foot from outside the box goes high. Assist - Raphinha.
Stuart Dallas - Leeds United - won a free kick in defence.
Fouled by Bukayo Saka - Arsenal
Fouled by Jack Harrison - Leeds United
Dani Ceballos - Arsenal - won a free kick on the right wing.
Goal! Arsenal 1, Leeds United 0. Pierre-Emerick Aubameyang - Arsenal - shot with right foot from the left side of the box to the left corner. Assist - Granit Xhaka.
New attacking attempt. Patrick Bamford - Leeds United - shot with the head from the centre of the box is saved in the top left corner. Assist - Jack Harrison with a cross.
Pierre-Emerick Aubameyang - Arsenal - won a free kick on the left wing.
Fouled by Luke Ayling - Leeds United
Patrick Bamford - Leeds United - won a free kick on the left wing.
Fouled by David Luiz - Arsenal
Missed chance. Héctor Bellerín - Arsenal - shot with left foot from outside the box is high and wide to the left. Assist - Pierre-Emerick Aubameyang.
Shot blocked. Martin Ødegaard - Arsenal - shot with left foot from the centre of the box is blocked. Assist - Cédric Soares.
Shot blocked. Cédric Soares - Arsenal - shot with right foot from outside the box is blocked. Assist - Emile Smith Rowe.
Missed chance. Emile Smith Rowe - Arsenal - shot with right foot from the centre of the box is high and wide to the right. Assist - Martin Ødegaard.
The teams are on their way out of the tunnel - and we're about to get underway at Emirates Stadium