Blackburn boss Sam Allardyce has delivered another personal attack on Wenger, including the fact he does not mix with rival managers after matches and share a bottle of wine.
Wenger shrugged: "I recognise that. There's no bad feeling in that, I just feel after the game you stay on your own and you don't want to disturb people.
"I've got nothing against having a glass of wine with a manager. But when you play away from home you are in a hurry to catch the plane and you are playing three days later.
"I'm not shy. I didn't even know this tradition existed before I came here."