Let's discuss the most likely paths for Della Maddalena, Shevchenko and the other fighters on the UFC 315 main card. Jack Della Maddalena, welterweight championWhat should be next: Islam MakhachevThis sport is wild. Belal Muhammad, welterweightAfter losing his belt to Jack Della Maddalena, a grudge match may be in Belal Muhammad's future. Machado Garry was the backup for the UFC 315 title fight Saturday, but unfortunately for him, I don't think that means he's next. Valentina Shevchenko, women's flyweight championNatalia Silva, right, defeated Alexa Grasso at UFC 315.