I'm discounting Bigi as the game was gone by the time he came on. Even then I can still acknowledge he did spray the ball about well and showed a bit of composure others were lacking, but you got the feeling Celtic had several gears to move up if they needed to.
Personally I though Bowman was our best player. He showed some neat touches and linked up well. Usually made the most of his time on the ball and never stopped running all afternoon.