Batman vs Red Hulk

Pre-Fight
An alleyway is shown, and we see Red Hulk beating up Thor. He punches Thor in the face twenty four times before he kicks him out of the alleyway. The camera turns into the shadowy parts of the alley, and we see two blank eyes. These eyes belong to Batman. Red Hulk notices him and starts approaching him.

Fight
Batman throws a batarang at Red Hulk, who dodges it and runs over to Batman. He throws a punch at him, but Batman dodges the punch and roundhouse kicks Red Hulk away. Batman then runs behind Red Hulk and stabs him in the back with a batarang. Batman jumps back away from Red Hulk before the batarang explodes, disintegrating Red Hulk.

Conclusion
Batman walks away.