Villarreal midfielder Santi Cazorla has said he hopes to return to Arsenal one day.
The Spaniard spent six years at Arsenal before leaving for Villarreal last year at the expiration of his contract.
Cazorla told The Independent's Tom Kershaw:
"When you are at a big club like Arsenal, sometimes you don't realise what it means to be there until you are gone. I never got to say a proper goodbye.
"It was the biggest team I played for in my career, and I miss everything about Arsenal.