FT
Athletic Club
0
–
2
Arsenal
Sub
FT
Arsenal
2
–
0
Olympiakos Piraeus
Started
FT
Arsenal
4
–
0
Atletico Madrid
Sub
FT
Slavia Praha
0
–
3
Arsenal
Started
FT
Arsenal
3
–
1
Bayern München
Started
FT
Club Brugge KV
0
–
3
Arsenal
—
FT
Inter
1
–
3
Arsenal
Started
FT
Arsenal
3
–
2
Kairat Almaty
Sub
FT
Bayer Leverkusen
1
–
1
Arsenal
—
FT
Arsenal
2
–
0
Bayer Leverkusen
Started
FT
Sporting CP
0
–
1
Arsenal
Started
FT
Arsenal
0
–
0
Sporting CP
Sub
FT
Atletico Madrid
1
–
1
Arsenal
Sub
FT
Arsenal
1
–
0
Atletico Madrid
Started
FT
Paris Saint Germain
1
–
1
Arsenal
Started
Faded rows: team matches without L. Trossard in the lineup