Dude, doesnt Ozzy have security? I mean, he lives on a compound. That house that he lived in on his show, was just one of three houses he has in America, not to mention the two in Europe.
Also, Ozzy has so much money, if he stuck his hand up his ass, he would pull out more money than he could count. If he actually wrestled with the robber, then he should have gotten hurt. I mean he is ozzy, Sharon would have a better chance at taking down someone than Ozzy, that dude, has trouble walking, let alone wrestling someone.