Yes, that's the insides of WWE Chairman Vince McMahon you're looking at. The big shiny metal ball is what doctors put in to alleviate the billionaire's hip problems. The hip pain issue is common amongst many older men, particularly guys like Vince who pushed his body too hard in bodybuilding and various wrestling contests. If you've ever watched a Vince match, you'll know he holds nothing back. Something like the legdrop he did off a ladder at WreastleMania 19 is the perfect example of a move that'll impact your hips. All the impact of that legdrop on Hogan was absorbed on Vince's rear, which was hardly ideal for a man of his age. The end result of years of wear and tear, was that Vince needed a hip surgery in 2013. He got cut open and surgeons operated on the left hip, fixing the joint to give McMahon a better quality of movement. WWE even wrote this into storylines, writing McMahon out of shows after a January attack from Brock Lesnar. The story went that is was the Beast who had broke Vince's hip.