FT
Fenerbahçe
0
–
3
Arsenal
Started
FT
Arsenal
2
–
0
Fenerbahçe
Started
FT
Marseille
1
–
2
Arsenal
Started
FT
Arsenal
2
–
0
Napoli
Started
FT
Arsenal
1
–
2
Borussia Dortmund
Started
FT
Borussia Dortmund
0
–
1
Arsenal
Started
FT
Arsenal
2
–
0
Marseille
Started
FT
Napoli
2
–
0
Arsenal
Started
FT
Arsenal
0
–
2
Bayern München
Started
FT
Bayern München
1
–
1
Arsenal
Started
Faded rows: team matches without P. Mertesacker in the lineup