DC Comics' K.O. event has now given us our first big battle, and it's a doozy that sees Superman getting killed by an opponent, only to emerge stronger for it.

Several DC Comics villains possess enough strength and power to defeat or even kill Superman without any weapons or additional enhancements.

A new "Dawn of Justice" teaser features Bruce Wayne's intense anger. — -- Up till this point, we had a pretty solid idea why Ben Affleck's Batman wanted to take down Superman in "Dawn of Justice, ...

Batman and Superman may be best friends but that doesn't mean the Dark Knight hasn't defeated the Man of Steel a few times.