Well I know I'm not qualified to answer but I think in Ricky's case it kind of is. Not saying he's a coward I think he will fight anyone at 140 lb but he has given off the distinct impression that he viewed his fight against Collazo as a failure and conceded defeat as regards to 147 lb.

Calzaghe I don't think fears anybody. There just isn't anyone out there to fight really and given the choice between Joey Spina and anybody else who would you choose? :P