I dont know about this one- Mckinney had a very big righthand and was strong enough to back Jeff off. Mckinney even dropped iron chin Marco Antonio. And if Jeff rushed in I could see Mckinney landing that righthand.
Fenech had a better chin than Barrera, and was better in general. McKinney didn't hit anywhere near as hard as Victor Callejas.
I love McKinney but I gotta go with Fenech. Kennedy was one my favorites and some of his fights help build HBO's Boxing After Dark.. Jeff was super tough. Non stop pressure. Not gonna let his losses at the higher weight class cloud that. He did beat Azumah one night though.
Fenech works McKinney over for a 10th round TKO. McKinney was a good boxer with a solid dig but he didn't have the power to keep Jeff off him and Fenech's jab was good enough to at least keep Kennedy honest for the brief moments that Jeff isn't on top of him and smothering him with pressure and punches.