Who is in favor of UFC 200's main event? I am honestly quite disappointed with it. I don't see the point why a Diaz-Mcgregor rematch is necessary when Mcgregor tapped out on their first fight. UFC is obviously spoiling their moneymaker. A lot of fighters lose in a very humiliating way without being guaranteed of a rematch. Before they announced the main event, I was very excited on the big names that they might pull out but this time, I'd rather look forward to seeing the euro 2016 champ this July 10 than seeing who won at UFC 200 main event at July 9.