Welterweight championship: Belal Muhammad vs. Jack Della MaddalenaJack Della Maddalena, left, defeated Belal Muhammad to win the UFC welterweight championship at UFC 315. Della Maddalena was sharper, but Muhammad's pressure resulted in plenty of chances to land big shots. During some moments, it appeared Della Maddalena might be close to stopping the champion. Watch this fight on ESPN+Result: Shevchenko defeats Fiorot by unanimous decisionGrade: B-This was a long, brutal battle between Shevchenko and Fiorot. Watch this fight on ESPN+Result: Zahabi defeats Aldo by unanimous decisionGrade: B+This felt like a vintage Aldo performance as the "King of Rio" found his old form early in the fight.