Because of the position that his haters have mostly put floyd in, he can now ask for pretty much whatever he wants. To make this fight he could ask pac to wear a yellow skirt and some would try and make it happen. It sucks it's this way ,but we only have ourselves to blame. Instead of just acknowledging a great bout between the two best fighters in the sport. You have fans that constantly on a daily basis try to pump up one guy and shit on the other. Now this whole outside the ring war has taken off and we arent reigning it back in. The best way to have this fight made is to ignore floyd and his sillyness and convince him that he is a part of boxing. Not boxing itself. So why is he asking for the tests ? Because he can. He knows pac aint on shit. I just think the guy likes being begged to fight more than he actually likes fighting. And who's fault is that.