Arsenal boss Unai Emery admits he's a big fan of Leeds United manager Marcelo Bielsa.

The pair crossed swords in Spain before they both ended in England.

Emery said, "I know him, I know his career in Spain first and foremost.

"I know he is obsessed but also very professional towards his work. Spygate? I respect him immensely because he is the best coach in the world. He has always worked like that in his career. It does not matter if it's allowed, illegal or not fair.

"It's not my role to give my opinion on the subject."