Mayweather could be trained by his father Floyd Sr. rather than Roger for his next fight

By Dan Ambrose: Floyd Mayweather Jr. may be without his long-time trainer Roger Mayweather when he fights in May against an opponent still to be determined. Mayweather Jr. is thinking about being trained by his father Floyd Sr. for this fight, which is rumored to be against WBC interim welterweight champion Robert Guerrero. Roger is [...]