I've heard him say before, and fairly recently, that both City and Arsenal are special clubs for him, also said that it's common for professional players to support two clubs.
I've always thought Lee Dixon would be an interesting pre match guest in City Square, probably pre Arsenal. His family are Blue through and through, Moss Side born and bred and his dad is an ex player. Lee's a bright lad, quite articulate, had a fantastic career particularly given the number of setbacks he had early on and he has quite a good (Mancunian) sense of humour.