very old is like 2000 years, Champ is hella old! like 200 billion years!
I agree he hasnt been explored much, but he SHOULD be able to beat anyone in h2h fighting, he can become stronger than the hulk by using his power primordial (like thanos uses cosmic power to make him stronger, power primordial is more powerful than power cosmic)
He can probably match Hulks strength everytime Hulk gets stronger by anger boost...maybe till infinity. Or he can use the same power as blasts from his hands, like SS, but more powerful.
Champ didnt want to fight hulk because hulk is a brute, hulk doesnt know how to fight, champ only fights people with skill.
Plus they were in a boxing match...do you think hulk would box?? hell no! he doesnt know how.
he never cheated, he fought until he got bored of everyones low skill level and then left. He didnt want to fight women so when She-Hulk came up he refused to fight her but she started hitting him (her strength was raised 5 fold or something) so he left.
He out matches Hulk in every category, Champ knows every fighting style ever made and has billions and billions of years practice using them.
Thanos only out smarted Champ, Champ was kicking his ass until thanos tricked him into punching the planet they were on in half.
Anyways, he needs more exposure. all this happend like 15 years ago or something.