Ryan will destroy Biden without a doubt. It won't even be close, it will be more like a bad joke, with Biden continuing to be on the butt end of it.
I wouldn't place a sizable bet on Ryan beating Biden let along destroying him. I liken him to this administration's court jester, but the guy can debate. I'm actually concerned that the opposite will be true.
One does not bear arms against a rabbit. -- Garry Wills