The kid of legendary Hall - Of - Famer Julio Cesar Chavez Sr. has a solid chin , left hook power and good size .
Chavez Jr. is a brutal body puncher with a relentless attack and dogged determination .
The kid of legendary Hall - Of - Chavez Jr. Chavez Jr.       has a solid chin , left hook power and good size .
Chavez Jr. is a brutal body puncher with a relentless attack and dogged determination .