Leandro Trossard says he's happy with his role at Arsenal.
The Belgium attacker insists he is comfortable as a starter or off the bench.
Trossard said: "I think I had a good impact both from the start and during the match.
"It's good if you can do both. If you can come off the bench and help the team, that's good for me. I think I can do both.
"I am always ready to help the team both as a starter and as a substitute."