Poor Gladiator.
In a PISless/CISless fight, he'd wreck WWH. His combat speed, striking power, laser vision, frost breath, mobility, etc.. would make it so Hulk would never lay a finger on him, if he didn't want him to.
People make a big deal out of WWH's "footsteps were causing earthquakes on the East Coast of the US" but conveniently forget that Gladiator two shotted an entire PLANET.
Too bad PIS/CIS and writer stupidity have ruined Gladiator.
In a comic fight, WWH destroys him. In a PISless/CISless forum fight, Gladiator makes Hulk his b|tch.