9 losses, in a career of 126 matches. Every one of them is here with the opponent, the score and the event it happened at — which is the part nobody writes down, because the wins are easier to find.
7 different people have managed it. Only Anthony Cassar and Nick Gwiazdowski did it more than once.
Wrestling results come from his Wikipedia match record; the professional bouts from his fight profile. A loss here means a match he did not win — in freestyle and folkstyle that includes decisions on criteria, which is why some of these scores look level. Every match he has had, won or lost, is on one page.