Substitution, Arsenal. Gabriel Martinelli replaces Bukayo Saka.
90'+2
Offside, Watford. Joshua King tries a through ball, but Ismaila Sarr is caught offside.
90'+1
Attempt saved. Albert Sambi Lokonga (Arsenal) right footed shot from outside the box is saved in the top centre of the goal. Assisted by Mohamed Elneny.
90'+1
Attempt missed. Pierre-Emerick Aubameyang (Arsenal) header from the centre of the box misses to the left. Assisted by Bukayo Saka with a cross following a corner.
90'+1
Corner, Arsenal. Conceded by Moussa Sissoko.
90'
Attempt blocked. Martin Ødegaard (Arsenal) left footed shot from outside the box is blocked.
89'
Second yellow card to Juraj Kucka (Watford) for a bad foul.
89'
Foul by Juraj Kucka (Watford).
89'
Nuno Tavares (Arsenal) wins a free kick in the attacking half.
86'
Substitution, Arsenal. Mohamed Elneny replaces Emile Smith Rowe.
86'
Attempt missed. Joshua King (Watford) right footed shot from a difficult angle and long range on the left is close, but misses to the left. Assisted by Danny Rose.
85'
Attempt saved. Juraj Kucka (Watford) right footed shot from outside the box is saved in the centre of the goal. Assisted by Nicolas Nkoulou.
84'
Attempt blocked. Cucho Hernández (Watford) left footed shot from outside the box is blocked. Assisted by Juraj Kucka.
83'
Attempt blocked. Joshua King (Watford) left footed shot from the centre of the box is blocked. Assisted by Cucho Hernández with a cross.
81'
Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.
81'
Foul by Juraj Kucka (Watford).
80'
Gabriel Magalhães (Arsenal) is shown the yellow card for a bad foul.
79'
João Pedro (Watford) wins a free kick in the attacking half.
79'
Foul by Gabriel Magalhães (Arsenal).
78'
Offside, Watford. Ben Foster tries a through ball, but Joshua King is caught offside.
78'
Attempt missed. Emile Smith Rowe (Arsenal) left footed shot from the centre of the box is close, but misses the top left corner.
Offside, Arsenal. Martin Ødegaard tries a through ball, but Pierre-Emerick Aubameyang is caught offside.
72'
Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the defensive half.
72'
Foul by Juraj Kucka (Watford).
72'
Attempt blocked. Joshua King (Watford) left footed shot from the centre of the box is blocked. Assisted by João Pedro with a cross.
70'
Foul by Nuno Tavares (Arsenal).
70'
Ismaila Sarr (Watford) wins a free kick on the right wing.
69'
Substitution, Arsenal. Martin Ødegaard replaces Alexandre Lacazette.
66'
Foul by João Pedro (Watford).
66'
Benjamin White (Arsenal) wins a free kick in the defensive half.
62'
Substitution, Watford. João Pedro replaces Ozan Tufan.
56'
Goal! Arsenal 1, Watford 0. Emile Smith Rowe (Arsenal) right footed shot from outside the box to the bottom right corner.
54'
Moussa Sissoko (Watford) is shown the yellow card for a bad foul.
54'
Albert Sambi Lokonga (Arsenal) wins a free kick on the right wing.
54'
Foul by Moussa Sissoko (Watford).
53'
Attempt missed. Emmanuel Dennis (Watford) right footed shot from the left side of the box misses to the left. Assisted by Moussa Sissoko with a cross.
52'
Pierre-Emerick Aubameyang (Arsenal) is shown the yellow card for a bad foul.
52'
Foul by Pierre-Emerick Aubameyang (Arsenal).
52'
Kiko Femenía (Watford) wins a free kick in the defensive half.
49'
Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the defensive half.
49'
Foul by Nicolas Nkoulou (Watford).
49'
Offside, Arsenal. Gabriel Magalhães tries a through ball, but Alexandre Lacazette is caught offside.
47'
Attempt saved. Albert Sambi Lokonga (Arsenal) right footed shot from outside the box is saved in the bottom right corner. Assisted by Alexandre Lacazette.
45'
Second Half begins Arsenal 0, Watford 0.
45'+4
First Half ends, Arsenal 0, Watford 0.
45'+3
Foul by Alexandre Lacazette (Arsenal).
45'+3
Juraj Kucka (Watford) wins a free kick in the defensive half.
45'
Foul by Ozan Tufan (Watford).
45'
Pierre-Emerick Aubameyang (Arsenal) wins a free kick in the defensive half.
43'
Attempt saved. Gabriel Magalhães (Arsenal) header from very close range is saved in the bottom left corner. Assisted by Bukayo Saka with a cross.
43'
Corner, Arsenal. Conceded by Danny Rose.
42'
Alexandre Lacazette (Arsenal) wins a free kick on the right wing.
42'
Foul by Danny Rose (Watford).
41'
Offside, Watford. Danny Rose tries a through ball, but Ozan Tufan is caught offside.
41'
Offside, Watford. Kiko Femenía tries a through ball, but Danny Rose is caught offside.
41'
Attempt blocked. Danny Rose (Watford) left footed shot from the centre of the box is blocked. Assisted by Joshua King.
40'
Corner, Watford. Conceded by Benjamin White.
40'
Attempt blocked. Juraj Kucka (Watford) right footed shot from outside the box is blocked.
39'
Attempt missed. Nuno Tavares (Arsenal) header from the centre of the box is too high. Assisted by Takehiro Tomiyasu with a cross.
37'
Corner, Watford. Conceded by Takehiro Tomiyasu.
36'
Penalty saved! Pierre-Emerick Aubameyang (Arsenal) fails to capitalise on this great opportunity, right footed shot saved in the bottom left corner.
34'
Penalty conceded by Danny Rose (Watford) after a foul in the penalty area.
34'
Penalty Arsenal. Alexandre Lacazette draws a foul in the penalty area.
34'
Attempt missed. Ainsley Maitland-Niles (Arsenal) right footed shot from outside the box misses to the right following a set piece situation.
33'
Alexandre Lacazette (Arsenal) wins a free kick on the right wing.
33'
Foul by Emmanuel Dennis (Watford).
32'
Benjamin White (Arsenal) wins a free kick in the defensive half.
32'
Foul by Ozan Tufan (Watford).
31'
Juraj Kucka (Watford) is shown the yellow card for a bad foul.
30'
Alexandre Lacazette (Arsenal) wins a free kick in the defensive half.
30'
Foul by Juraj Kucka (Watford).
30'
Takehiro Tomiyasu (Arsenal) is shown the yellow card for a bad foul.
29'
Foul by Takehiro Tomiyasu (Arsenal).
29'
Ismaila Sarr (Watford) wins a free kick on the left wing.
29'
Attempt blocked. Albert Sambi Lokonga (Arsenal) left footed shot from outside the box is blocked.
28'
Bukayo Saka (Arsenal) wins a free kick on the right wing.
28'
Foul by Emmanuel Dennis (Watford).
26'
Bukayo Saka (Arsenal) wins a free kick in the defensive half.
26'
Foul by Danny Rose (Watford).
20'
Albert Sambi Lokonga (Arsenal) is shown the yellow card for a bad foul.
20'
Foul by Albert Sambi Lokonga (Arsenal).
20'
Juraj Kucka (Watford) wins a free kick in the attacking half.
18'
Benjamin White (Arsenal) wins a free kick in the attacking half.
18'
Foul by Joshua King (Watford).
16'
Attempt missed. Albert Sambi Lokonga (Arsenal) right footed shot from outside the box misses to the left. Assisted by Takehiro Tomiyasu.
12'
Corner, Arsenal. Conceded by Kiko Femenía.
10'
Joshua King (Watford) is shown the yellow card for a bad foul.
9'
Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.
9'
Foul by Joshua King (Watford).
9'
Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.
9'
Foul by Ismaila Sarr (Watford).
9'
Bukayo Saka (Arsenal) wins a free kick on the right wing.
9'
Foul by Danny Rose (Watford).
8'
VAR Decision: No Goal Arsenal 0-0 Watford.
7'
Offside, Arsenal. Pierre-Emerick Aubameyang tries a through ball, but Bukayo Saka is caught offside.
7'
Attempt saved. Alexandre Lacazette (Arsenal) right footed shot from the centre of the box is saved in the top left corner. Assisted by Ainsley Maitland-Niles with a through ball.