Substitution, Arsenal. George Lewis replaces Reiss Nelson.
85'
Substitution, Arsenal. Daniel Oyegoke replaces Danny Ballard.
85'
Goal! MK Dons 1, Arsenal 4. Reiss Nelson (Arsenal) converts the penalty with a right footed shot to the bottom left corner.
85'
Penalty Arsenal. Reiss Nelson draws a foul in the penalty area.
85'
Penalty conceded by Trialist (MK Dons) after a foul in the penalty area.
78'
Attempt blocked. Hiram Boateng (MK Dons) left footed shot from outside the box is blocked. Assisted by Matthew Sorinola.
76'
Goal! MK Dons 1, Arsenal 3. Mark McGuinness (Arsenal) header from the centre of the box to the top right corner. Assisted by Reiss Nelson with a cross following a corner.
75'
Corner, Arsenal. Conceded by Lee Nicholls.
75'
Attempt saved. Tyreece John-Jules (Arsenal) right footed shot from the left side of the box is saved in the centre of the goal. Assisted by Reiss Nelson.
70'
Foul by Tyreece John-Jules (Arsenal).
70'
Lee Nicholls (MK Dons) wins a free kick in the defensive half.
70'
Matthew Sorinola (MK Dons) wins a free kick in the defensive half.
70'
Foul by Joseph Willock (Arsenal).
69'
Substitution, MK Dons. Jay Bird replaces Dean Lewington.
69'
Substitution, MK Dons. Tali Jallow replaces Carlton Morris.
69'
Substitution, MK Dons. John Freeman replaces Daniel Harvie.
69'
Substitution, MK Dons. Joe Mason replaces Baily Cargill.
69'
Substitution, MK Dons. Jack Davies replaces Callum Brittain.
68'
Substitution, MK Dons. Trialist replaces Sam Nombe.
68'
Substitution, MK Dons. Hiram Boateng replaces Jordan Houghton.
65'
Emile Smith Rowe (Arsenal) wins a free kick in the defensive half.
65'
Foul by Daniel Harvie (MK Dons).
62'
Substitution, Arsenal. James Olayinka replaces Kieran Tierney.
62'
Substitution, Arsenal. Ben Cottrell replaces Granit Xhaka.
Substitution, Arsenal. Miguel Azeez replaces Eddie Nketiah.
62'
Substitution, Arsenal. Mark McGuinness replaces Rob Holding.
58'
Corner, Arsenal. Conceded by Dean Lewington.
56'
Foul by Kieran Tierney (Arsenal).
56'
Callum Brittain (MK Dons) wins a free kick on the right wing.
55'
Offside, MK Dons. Sam Nombe tries a through ball, but David Kasumu is caught offside.
53'
Substitution, MK Dons. Matthew Sorinola replaces Warren O'Hora.
52'
Attempt saved. David Kasumu (MK Dons) right footed shot from outside the box is saved in the top centre of the goal.
52'
Corner, MK Dons. Conceded by Rob Holding.
52'
Attempt saved. Sam Nombe (MK Dons) right footed shot from the right side of the box is saved in the bottom right corner. Assisted by Regan Poole.
51'
Offside, Arsenal. Granit Xhaka tries a through ball, but Eddie Nketiah is caught offside.
50'
Offside, MK Dons. Daniel Harvie tries a through ball, but Regan Poole is caught offside.
48'
Offside, MK Dons. Lee Nicholls tries a through ball, but Sam Nombe is caught offside.
45'
Substitution, Arsenal. Matt Macey replaces Bernd Leno.
45'
Substitution, Arsenal. Joseph Willock replaces Bukayo Saka.
45'
Substitution, Arsenal. Danny Ballard replaces Ainsley Maitland-Niles.
45'
Substitution, Arsenal. Reiss Nelson replaces Cédric Soares.
45'
Substitution, Arsenal. Tolaji Bola replaces William Saliba.
45'
Substitution, Arsenal. Emile Smith Rowe replaces Pierre-Emerick Aubameyang.
45'
Second Half begins MK Dons 1, Arsenal 2.
45'+1
First Half ends, MK Dons 1, Arsenal 2.
45'
Regan Poole (MK Dons) wins a free kick in the defensive half.
45'
Foul by Kieran Tierney (Arsenal).
42'
Foul by David Kasumu (MK Dons).
42'
Mohamed Elneny (Arsenal) wins a free kick on the right wing.
42'
Corner, Arsenal. Conceded by Lee Nicholls.
41'
Attempt saved. Pierre-Emerick Aubameyang (Arsenal) left footed shot from outside the box is saved in the centre of the goal. Assisted by Bukayo Saka.
40'
Offside, Arsenal. Pierre-Emerick Aubameyang tries a through ball, but Ainsley Maitland-Niles is caught offside.
39'
Offside, Arsenal. Mohamed Elneny tries a through ball, but Bukayo Saka is caught offside.
37'
Offside, MK Dons. Carlton Morris tries a through ball, but Sam Nombe is caught offside.
37'
Attempt missed. Pierre-Emerick Aubameyang (Arsenal) right footed shot from outside the box is high and wide to the right from a direct free kick.
36'
Foul by Warren O'Hora (MK Dons).
36'
Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the attacking half.
35'
David Kasumu (MK Dons) wins a free kick in the defensive half.
35'
Foul by Mohamed Elneny (Arsenal).
34'
Foul by Baily Cargill (MK Dons).
34'
Bukayo Saka (Arsenal) wins a free kick on the right wing.
31'
Own Goal by Rob Holding, Arsenal. MK Dons 1, Arsenal 2.
31'
Substitution, MK Dons. Callum Brittain replaces Louis Thompson because of an injury.
28'
Foul by Jordan Houghton (MK Dons).
28'
Bukayo Saka (Arsenal) wins a free kick in the attacking half.
24'
Foul by Louis Thompson (MK Dons).
24'
Cédric Soares (Arsenal) wins a free kick on the right wing.
19'
Attempt saved. Sam Nombe (MK Dons) right footed shot from the centre of the box is saved in the bottom right corner. Assisted by Regan Poole with a headed pass.
19'
Corner, MK Dons. Conceded by William Saliba.
18'
Foul by Mohamed Elneny (Arsenal).
18'
Jordan Houghton (MK Dons) wins a free kick in the defensive half.
16'
Attempt saved. Jordan Houghton (MK Dons) right footed shot from a difficult angle and long range on the left is saved in the bottom right corner.
15'
Daniel Harvie (MK Dons) wins a free kick on the left wing.
15'
Foul by Cédric Soares (Arsenal).
12'
Foul by Mohamed Elneny (Arsenal).
12'
Louis Thompson (MK Dons) wins a free kick on the left wing.
10'
Goal! MK Dons 0, Arsenal 2. Eddie Nketiah (Arsenal) right footed shot from the centre of the box to the bottom left corner. Assisted by Bukayo Saka.
9'
Dean Lewington (MK Dons) wins a free kick in the defensive half.
9'
Foul by Eddie Nketiah (Arsenal).
8'
Foul by Ainsley Maitland-Niles (Arsenal).
8'
Jordan Houghton (MK Dons) wins a free kick in the defensive half.
7'
Attempt blocked. Mohamed Elneny (Arsenal) right footed shot from outside the box is blocked.
6'
David Kasumu (MK Dons) wins a free kick in the defensive half.
6'
Foul by Mohamed Elneny (Arsenal).
5'
Goal! MK Dons 0, Arsenal 1. Mohamed Elneny (Arsenal) right footed shot from more than 35 yards to the bottom right corner.
4'
Offside, Arsenal. Kieran Tierney tries a through ball, but Ainsley Maitland-Niles is caught offside.
3'
Offside, MK Dons. Lee Nicholls tries a through ball, but Carlton Morris is caught offside.
2'
David Kasumu (MK Dons) wins a free kick on the right wing.