Mayweather - Castillo I and Oscar De la Hoya. You can see the difference in how he fights after these two fights. Floyd learned not to give up any ground on the inside after he barely beat Castillo. Getting a split decision against Oscar even though he only won 3 rounds changed Floyd's mind about laying on the ropes and letting the other guy have high activity. Martinez - Williams. Martinez learned his lesson and knows to keep the work as clean as possible.
Tito is my favourite fighter and I'd have to say Winky was his worst fight. Watching him lose to Hopkins was painful but it was an excellent fight and every so often, he would do something to make me think he could pull it off. Against Winky he just looked horrible. Morales is my second-favourite and the fight against Raheem is his worst. Even in victory, Raheem didn't set the world alight - it takes a special kind of fighter to make an Erik Morales fight boring and he managed it.
That's my pick too for Lewis and then comes Wlad Klitschko against Corrie Sanders for Christ Sake. That was spanking from the beginning to end.:shock: