Calzaghe doesn't have huge power, IMO Hopkins is the harder and more accurate puncher, and Tito took his punches for 12 rounds, Calzaghe does tend to kind of slap with most of his punches, and Trinidad has dealt with although smaller, faster and more skilled fighters than Calzaghe, also Calzaghe doesn't really move all that much so Tito does have a good shot at beating him, just wouldn't think that it would be straight out of retirement