After re-reading Hunter/Prey I got to wondering. Doomsday was abe to break Superman's arm with a grab and a strike, which is an impressive striking feat, but what about overal strength? If Doomsday were to have Superman locked into something like a bear hug, would he be able to squeeze hard dnough to break Superman's back? What about other powerhouses like Hulk, Juggernaut, Thor, Wonder Woman, Martian Manhunter, or Sentry?
What if Doomsday just pulled something in his own back trying to break Superman's?
"Forgot my woman, lost my friends
Things I'd done and where I've been
Sleep in sweat the mirrors cold
See my face it's growin' old
Scared to death no reason why
Do whatever to get me by
Think about the things I've said
Read the page it's cold and dead" - Thrawn