Israel Adesanya’s next title defense should be his easiest one yet – if things were ever that simple. Few are giving challenger Sean Strickland a shot at dethroning the middleweight king when they meet in the main event of UFC 293 on Saturday in Sydney. But then again, stranger things have happened in combat sports, and Strickland has proven himself time and time again to be one of the toughest outs in the division. Can Strickland really pull off the upset, and if so, where would that moment stand among the biggest surprises in MMA history? Join MMA Fighting’s Shaun...