The only one I had an issue with was Hyperion vs Hulk. If Hyperion got a good blow in early enough then he could knock Hulk out but if Hulk had time to get good and angry then he'd win.
Hercules and She-Hulk? Given their “romantic” history together, they’d work up their pulse rates and a brief sweat in the ring and then go together to either one of their locker rooms.
And, frankly, no one can defeat The Juggernaut in fisticuffs. He’s as strong as Hulk, Herc and/or Thor and he can’t be touched. Game over in any conventional boxing match.
