Arsenal manager Mikel Arteta refused to make excuses for his side in the Champions League.
The Gunners were beaten 2-1 by French side Lens in the group stages of the competition.
After the match, Arteta was asked if travel delays had contributed to the team's lackluster performance.
He stated: “No, let's not put excuses. First of all, congratulations to Lens. They are a really good side. Really well coached. We knew it was going to be a really tough match.
“I think we started the game and got a grip of the game, straight away they scored a goal. We were in total control at that moment.
“From just one isolated situation we conceded from and it was game on, we started to second half really well again. Had a huge chance with Leo to make it 2-1. Not only that, we were preparing subs as well. Tomiyasu has a big chance and when they go the other way, they score."