I hope for Cotto's sake that he's not. Although, reasoning tells me that he is. Between his erratic behavior dealing with the testing request, suspicious comments coming from his team and his super-human physical oddities I have to go with a 'yes' at this point. Any one of those reasons would cause me to be suspicious, but combined they're very hard to ignore. If we miss out on this March 13 fight because he's still refusing the tests, I will have made up my mind.