Offside, 1. FC Köln. Yuya Osako tries a through ball, but Konstantin Rausch is caught offside.
90'
Attempt blocked. Leonardo Bittencourt (1. FC Köln) left footed shot from the centre of the box is blocked. Assisted by Jhon Córdoba.
89'
Attempt missed. Alexis Sánchez (Arsenal) right footed shot from a difficult angle on the left is close, but misses to the right. Assisted by Reiss Nelson.
87'
Mohamed Elneny (Arsenal) wins a free kick in the attacking half.
87'
Foul by Marco Höger (1. FC Köln).
86'
Offside, 1. FC Köln. Yuya Osako tries a through ball, but Jhon Córdoba is caught offside.
82'
Substitution, Arsenal. Reiss Nelson replaces Theo Walcott.
81'
Goal! Arsenal 3, 1. FC Köln 1. Héctor Bellerín (Arsenal) right footed shot from the centre of the box to the centre of the goal.
81'
Attempt saved. Theo Walcott (Arsenal) right footed shot from the centre of the box is saved in the centre of the goal. Assisted by Sead Kolasinac.
80'
Attempt blocked. Mohamed Elneny (Arsenal) right footed shot from outside the box is blocked.
80'
Corner, Arsenal. Conceded by Jorge Meré.
79'
Attempt saved. Milos Jojic (1. FC Köln) left footed shot from outside the box is saved in the centre of the goal. Assisted by Jhon Córdoba.
78'
Mohamed Elneny (Arsenal) wins a free kick in the defensive half.
78'
Foul by Leonardo Bittencourt (1. FC Köln).
77'
Offside, Arsenal. Jack Wilshere tries a through ball, but Alexis Sánchez is caught offside.
76'
Substitution, 1. FC Köln. Yuya Osako replaces Lukas Klünter.
75'
Attempt saved. Alexis Sánchez (Arsenal) right footed shot from outside the box is saved in the bottom right corner.
74'
Foul by Marcel Risse (1. FC Köln).
74'
Alexis Sánchez (Arsenal) wins a free kick in the attacking half.
73'
Attempt missed. Jhon Córdoba (1. FC Köln) header from the centre of the box misses to the right. Assisted by Milos Jojic with a cross following a corner.
72'
Corner, 1. FC Köln. Conceded by David Ospina.
72'
Attempt saved. Jhon Córdoba (1. FC Köln) right footed shot from the right side of the box is saved in the bottom right corner. Assisted by Matthias Lehmann.
70'
Offside, Arsenal. Mohamed Elneny tries a through ball, but Theo Walcott is caught offside.
69'
Attempt missed. Marcel Risse (1. FC Köln) right footed shot from the centre of the box is high and wide to the left. Assisted by Leonardo Bittencourt with a cross.
68'
Substitution, Arsenal. Jack Wilshere replaces Alex Iwobi.
67'
Goal! Arsenal 2, 1. FC Köln 1. Alexis Sánchez (Arsenal) right footed shot from outside the box to the top right corner. Assisted by Alex Iwobi.
66'
Foul by Ainsley Maitland-Niles (Arsenal).
66'
Marco Höger (1. FC Köln) wins a free kick in the defensive half.
65'
Substitution, 1. FC Köln. Marcel Risse replaces Simon Zoller.
63'
Offside, 1. FC Köln. Timo Horn tries a through ball, but Jhon Córdoba is caught offside.
61'
Attempt saved. Leonardo Bittencourt (1. FC Köln) right footed shot from outside the box is saved in the top centre of the goal. Assisted by Jhon Córdoba.
59'
Foul by Lukas Klünter (1. FC Köln).
59'
Sead Kolasinac (Arsenal) wins a free kick in the defensive half.
56'
Foul by Marco Höger (1. FC Köln).
56'
Alexis Sánchez (Arsenal) wins a free kick in the attacking half.
55'
Attempt missed. Theo Walcott (Arsenal) right footed shot from the right side of the six yard box is high and wide to the right. Assisted by Héctor Bellerín with a cross.
54'
Foul by Lukas Klünter (1. FC Köln).
54'
Alexis Sánchez (Arsenal) wins a free kick in the defensive half.
52'
Attempt missed. Alex Iwobi (Arsenal) right footed shot from the centre of the box is high and wide to the left. Assisted by Alexis Sánchez.
50'
Héctor Bellerín (Arsenal) wins a free kick in the defensive half.
50'
Foul by Marco Höger (1. FC Köln).
49'
Goal! Arsenal 1, 1. FC Köln 1. Sead Kolasinac (Arsenal) left footed shot from the left side of the box to the bottom right corner.
48'
Offside, Arsenal. Alexis Sánchez tries a through ball, but Theo Walcott is caught offside.
47'
Corner, Arsenal. Conceded by Konstantin Rausch.
46'
Nacho Monreal (Arsenal) wins a free kick in the defensive half.
46'
Foul by Jhon Córdoba (1. FC Köln).
45'
Second Half begins Arsenal 0, 1. FC Köln 1.
45'
Substitution, Arsenal. Sead Kolasinac replaces Rob Holding.
45'+3
First Half ends, Arsenal 0, 1. FC Köln 1.
44'
Attempt blocked. Olivier Giroud (Arsenal) left footed shot from outside the box is blocked. Assisted by Alex Iwobi with a headed pass.
44'
Foul by Jhon Córdoba (1. FC Köln).
44'
Mohamed Elneny (Arsenal) wins a free kick in the attacking half.
41'
Corner, 1. FC Köln. Conceded by Mohamed Elneny.
40'
Alexis Sánchez (Arsenal) wins a free kick in the defensive half.
40'
Foul by Lukas Klünter (1. FC Köln).
39'
Attempt missed. Olivier Giroud (Arsenal) header from the centre of the box misses to the right. Assisted by Alexis Sánchez with a cross.
35'
Substitution, 1. FC Köln. Milos Jojic replaces Jonas Hector because of an injury.
32'
Attempt missed. Mohamed Elneny (Arsenal) right footed shot from outside the box misses to the left. Assisted by Olivier Giroud.
31'
Delay over. They are ready to continue.
31'
Delay over. They are ready to continue.
31'
Delay in match Jonas Hector (1. FC Köln) because of an injury.
30'
Offside, 1. FC Köln. Konstantin Rausch tries a through ball, but Simon Zoller is caught offside.
29'
Attempt missed. Konstantin Rausch (1. FC Köln) left footed shot from outside the box misses to the right. Assisted by Leonardo Bittencourt following a corner.
28'
Corner, 1. FC Köln. Conceded by Ainsley Maitland-Niles.
28'
Attempt blocked. Lukas Klünter (1. FC Köln) left footed shot from outside the box is blocked. Assisted by Leonardo Bittencourt.
26'
Jhon Córdoba (1. FC Köln) wins a free kick on the left wing.
26'
Foul by Rob Holding (Arsenal).
23'
Attempt missed. Theo Walcott (Arsenal) right footed shot from the centre of the box misses to the left. Assisted by Alex Iwobi.
20'
Attempt saved. Olivier Giroud (Arsenal) header from the centre of the box is saved in the centre of the goal. Assisted by Héctor Bellerín with a cross.
18'
Offside, Arsenal. Rob Holding tries a through ball, but Theo Walcott is caught offside.
16'
Offside, Arsenal. Alex Iwobi tries a through ball, but Theo Walcott is caught offside.
15'
Attempt saved. Nacho Monreal (Arsenal) header from the centre of the box is saved in the top centre of the goal. Assisted by Alexis Sánchez with a cross.
14'
Corner, Arsenal. Conceded by Dominique Heintz.
14'
Attempt blocked. Olivier Giroud (Arsenal) left footed shot from the centre of the box is blocked. Assisted by Ainsley Maitland-Niles with a cross.
13'
Attempt missed. Leonardo Bittencourt (1. FC Köln) right footed shot from outside the box is high and wide to the right. Assisted by Simon Zoller.
12'
Corner, Arsenal. Conceded by Konstantin Rausch.
11'
Offside, Arsenal. Alexis Sánchez tries a through ball, but Olivier Giroud is caught offside.
11'
Theo Walcott (Arsenal) wins a free kick in the attacking half.
11'
Foul by Leonardo Bittencourt (1. FC Köln).
9'
Goal! Arsenal 0, 1. FC Köln 1. Jhon Córdoba (1. FC Köln) right footed shot from long range on the left to the top left corner. Assisted by Leonardo Bittencourt.
6'
Konstantin Rausch (1. FC Köln) wins a free kick in the defensive half.
6'
Foul by Theo Walcott (Arsenal).
5'
Attempt missed. Matthias Lehmann (1. FC Köln) right footed shot from outside the box misses to the left. Assisted by Leonardo Bittencourt from a direct free kick.
4'
Leonardo Bittencourt (1. FC Köln) wins a free kick in the attacking half.
4'
Foul by Rob Holding (Arsenal).
3'
Foul by Rob Holding (Arsenal).
3'
Leonardo Bittencourt (1. FC Köln) wins a free kick on the left wing.
1'
Foul by Per Mertesacker (Arsenal).
1'
Jhon Córdoba (1. FC Köln) wins a free kick on the right wing.