In pictures: Arsenal edge Besiktas for place in Uefa Champions League

• 

• 

  Ozil holds off the challenge of Atiba Hutchinson, left, of Besiktas and Ismail Koybasl. Shaun Botterill / Getty Images

• 

  Sanchez, third from right, shoots and scores past Tolga Zengin, the Besiktas goalkeeper. Shaun Botterill / Getty Images

• 

  Sanchez, left, celebrates with teammate Jack Wilshere after scoring a goal. Eddie Keogh / Reuters

• 

  Besiktas' Cenk Tosun, left, and Atiba Hutchinson react after a missed opportunity. Dylan Martinez / Reuters

• 

  Arsenal's French midfielder Mathieu Flamini, centre, heads the ball. Flamini was named man of the match. Ben Stansall / AFP

• 

  Chilean forward Sanchez aims for the goal as Ersan Gulum, left, gestures. Ben Stansall / AFP

• 

  Portuguese referee Pedro Proenca, centre, gestures to Arsenal's French defender Mathieu Debuchy, centre right, as he sends him off for a second bookable offence. Ben Stansall / AFP

• 

  Arsene Wenger, the Arsenal manager, celebrates at the end of the game. Shaun Botterill / Getty Images