BOXING
RANK
Rankings
Champions
vs Belts
Events
Head-to-Head
← Rankings
JD
Juan Diaz
“Baby Bull”
— · United States
42-4-0
Win methods
2
wins
Decision
2 · 100%
Record · 5 bouts
L
Juan Manuel Marquez
title
UD R12
· 2010
L
Paulie Malignaggi
UD R12
· 2009
W
Paulie Malignaggi
UD R12
· 2009
L
Juan Manuel Marquez
title
KO R9
· 2009
W
Jose Miguel Cotto
UD R12
· 2006