<<Namor, Juggernaut, Abomination, Black Bolt, Iron Man. I belive all of these guys have kncoed the Hulk out there are probably more but I don't know them all.>>
namor did it underwater. bb didn't use force, im did do it after maxing his armor, nearly killing himself AND striking a completely STUNNED hulk. abom did it about 35 years ago in his first appearance. juggs never ko'd savage hulk.
I SAID IT HAS BEEN DONE. I SAID SYM COULD CONCEIVEABLY DO IT. I SAID IT DOES NOT HAPPEN OFTEN. IT DOES NOT.
hulk has been and always will be the hallmark for strength in the marvel universe. to say someone SHOULD beat him (which is what is implied in calling down cis/pis -- you are saying this 'other character' would have won a straight up fist fight with hulk except pis/cis intervened) you are also implying that character is stronger than hulk. unless you think that person will outwrestle him or something . . . no one has been proven to be CONSISTENTLY stronger than hulk. juggs? no. herc? no. he and a GAGGLE of avengers fought and BARELY subdued a mindless hulk. thor? got trounced without his hammer. thor also without his hammer appeared stronger than juggs and has stalemated herc everytime. what does THAT imply?
is it possible given the right conditions that they could win a FIST fight against hulk? sure. with surprise or if hulk is stunned. straight up? i doubt it -- at least none of them ever has. hulk's strength doesn't increase with any set timeframe, nor does it stop growing. nor is his base strength much below these others so it's doubtful they ko him with a single shot.
can sym do it? potentially.
do i think it likely? no.
straight up with savage hulk: i say hulk 8/10
other hulks, other results.