#4 Daniel Bryan vs. Kurt Angle
From a strictly technical wrestling aspect of things, this would be one of the best matches imaginable. While it is still somewhat possible, it would take a lot of work to get it to happen and that includes WWE actually clearing Bryan and Angle to get back in the ring.
The promo work would be awesome as both guys can be incredibly serious and goofy, which would make for intense yet humorous segments.
When it all boils down to it, though, the match... the match, the match, the match. If a healthy Daniel Bryan could take on Kurt Angle in his prime and they were given at least 30 minutes, it would be one of the greatest matches of all time.
Edited by Nishant Jayaram