Kelvin Gastelum explains why he hasn't used a manager recently

More From MMA Fighting

• Anthony Smith explains why he looks forward to Amanda Nunes’ retirement
• The Ultimate Fighter 31: Conor McGregor vs. Michael Chandler Episode 2 results
• Morning Report: Israel Adesanya likes idea of ‘big fight’ with Khamzat Chimaev but has ‘bigger fish to fry’
• Matt Brown advises Francis Ngannou to ‘quit f****** around’ with a warmup fight in boxing and just ‘go for the f****** payday’
• Andre Ward explains why Nate Diaz can give Jake Paul ‘tougher fight than people realize’
• Morning Report: Michael Bisping gives Tyson Fury ‘no chance’ against Jon Jones in MMA but ‘you would buy the pay-per-view’