Conor McGregor celebrated making $200,000 on Alex Pereira’s UFC light-heavyweight title clash against Khalil Rountree Jr on Saturday night. However, the Irishman then went into a bizarre rant moments later on social media. McGregor tuned in to watch Pereira defend his light-heavyweight belt in Salt Lake City, Utah at UFC 307 – and decided to whack a $1million bet on the fight. He posted on social media: “I AM PUTTING A MILLION U.S. DOWN ON A KO TAKING PLACE ONE WAY OR THE OTHER HERE IN THIS MAIN EVENT, @DuelbitsOdds are 1/5. A million wins back $200k. Let’s see…” The fight did not go the dista…