Source: pwinsider.com

-- Based on the result of the Tables Match and the announcement on the Kickoff Show that Brock Lesnar would be facing the Number One Contender at the Royal Rumble, Brock Lesnar will face John Cena for the WWE World Championship

-- Following the WWE TLC PPV, WWE announced that Luke Harper received five staples on the side of his head while Dolph Ziggler needed a wound on his scalp glued shut.
We've also heard Big Show banged up his hip in the Stairs match with Erick Rowan.

It's clearly evident who went harder out of Harper, Ziggler, and Big Show. Severe head injuries, and then a hip problem.