The first rule of UFC betting – or MMA betting in general – is anyone can win a fight. It may sound vague, it may sound general, but you have to be conscious of the fact that anyone can end up unconscious with one unexpected punch.Why this is important for betting is this there is no such thing as a lock.UFC is a growing sport and the casual guy doesn’t follow it as closely as he does the four major sports. Never mind the casual bettor, many don’t even offer fairly basic lines when you consider how popular the sport has become.