'I make them play that way' - Arteta takes blame for Arsenal's self-destruct button

Arsenal gifted a goal to Olympiacos with another defensive howler

Mikel Arteta bemoaned Arsenal’s mistakes despite victory (PA)

Mikel Arteta saw Arsenal leave Olympiacos in charge of their Europa League tie following a good win – but admitted his side were once again their own worst enemy as a defensive error almost proved costly.

The Gunners will defend a 3-1 lead at the Emirates Stadium next week and were good value for their round of 16 first leg win in Greece.