Gallery Walt Harris def. Andrei Arlovski at UFC 232: Best photos view 8 images Several fighters from the UFC’s year-end pay-per-view could see extended time on the sidelines for injuries suffered in their bouts. Five athletes are facing potential six-month sits unless doctors clear them early after UFC 232, according to the event info released by the California State Athletic Commission and first reported by MMAFighting.com . Among those suspended for 180 days is former UFC heavyweight champion Andrei Arlovski (27-18 MMA, 16-12 UFC), who lost a split decision to Walt Harris (12-7 MMA, 5-6 UFC) to close out the prelims.