Yory Boy Campas enters the professional boxing ring for his 108th time this Friday to face Hector "Not my dad" Camacho Jr. The thing that I'm not sure if it has happened before is the very previous fight (may or june can't remember exactly) Yory Boy fought Hector Camacho Sr.

So that's my question. In boxing history has anyone faced a father and son in back to back fights before?