oh lets see theres alot of them i'll start at middleweight

1 tommy hearns
2 marvin hagler
3 john mugabi (pre hagler fight)
4 carlos monzon
5 juan roldan
6 curtis parker
7 nigel benn
8 gerald mclellan
9 julian jackson
10 hopkins 2 if it ever happened

want me to start listing light heavyweights now or keep thinking of other middlweights i know there are more these just came to mind first