WBA Light Welterweight Champion Ricky Hatton's strength trainer and nutritionist Kerry Kayes is one of the world's preeminent bodybuilding coaches. The Manchester, England native's usual assignment of making Hatton as strong as possible for each fight developed an added dimension when it was announced that "The Hitman" would go up in weight to challenge reigning WBA Welterweight kingpin Luis Collazo on Saturday, May 13 at the TD Banknorth Garden in Boston, MA. [details]