We can all now rest comfortably in our beds at night knowing that a grandmother of four plans to have her first MMA bout…and I guarantee you she’s hotter than your grandma. A lot hotter. DeEtta Petersen is 49 years old and she says not only does she want to fight, but she wants her black-belt. She was scheduled to brawl last week but her opponent dropped out so she’s headhunting for her first chick to bust craniums with and she doesn’t care what age they are. Oh, not sure if I mentioned it but DeEtta Petersen is hot. [Source]