The real reason IMO Marga-cheato wants to go to MSG and witness the Cotto fight live is to see first hand (The damage, he created when he wore Plaster of Paris against him) Marga-cheato is a big loser and wouldn't surprise me that he wants to be there in person. FU Marga-cheato!
I mean let's remember, Margarito isn't a serial killer or anything. People aren't going to try to chase him out of the building...but I can guarantee he won't be given a nice welcome to say the least.