Categories: Celebrity Leaks. Katharina Lehner Nude Leaked MMA Artist (36 Photos) March 14, 2022, 1:07 pm. Especially for lovers of dominant women – female MMA league fighter – 30 year old Katharina Lehner nude in a collection of leaked photos! This athletic brunette from Germany will easily cope with any rapist in a dark alley, and for sure there are huge strap-on.