Playing the final game of his career, the 37-year-old rolled back the years to produce a string of fine saves for Arsenal and keep Chelsea out.
Reports suggest the former Blues keeper will return to Stamford Bridge as the club’s new director of football this summer – leading some to suggest he should’ve been left out of the Gunners starting XI in Baku.
Before the match, talkSPORT host Adrian Durham said: “He’s about to go back to Chelsea in the summer – that’s where his heart has always been.
“He may have moved, he may have signed a contract, he may have worn that shirt and rubbed the badge, but he is still Chelsea through and through. Everyone can see that!