Niall Quinn says: "I certainly wouldn't have a problem with it, but I don't know what the police would say.
Ashley Into The Lion's Den - In Black And White!
"The man supports his team, and that's great. When you see enthusiasm like that, that's fine.
"Roy Keane and Sam Allardyce are two of the game's most phenomenal characters.
"That in itself is a great story leading into the game, but then when you look at the fact that Sunderland have been down in the dumps and it's a chance for us to restore our pride and kick on up the league.
"Most people will be saying it's only a game, and rightly so, but there's something very special about it.
"It's another test for us to see whether we belong in the Premier League."