Brown should have known better. Neymar was first to the ball and in those situations the foul is almost always given to the defending player. It's often worthy of a yellow card in the eyes of most refs. Brown did the stupid thing. If he stays on the pitch, Celtic probably get a draw.
Seems Brown does stuff like that every time I see Celtic play?
I think Brown is the player who blew the game at Milan after Celtic had outplayed them for 75 minutes.
Pretty sure he's the one that gave Balotelli a "love tap" which was called and the ensuing FK resulted in Milan's first goal.