Although most UFC matches end decisively, there may be a lack of a clear winner or an unusual stoppage. In both cases, the sportsbook will almost always return all bets, but you should check your sportsbook’s rules before you start betting.
Draws occur when the judges’ scorecards end in ties. A no-contest ruling occurs when an accidental illegal move renders one competitor unable to continue, such as a head-butt or groin strike.
Incidentally, a disqualification is considered a loss as decisive as a knockout. So, if your chosen fighter tends to bad behavior, you should factor his or her DQ risk into your bet.