John Kavanagh: Conor McGregor doing ‘four times’ more sparring for Floyd Mayweather camp

The SBG head coach claims that McGregor is doing a “huge amount of extra rounds” compared to preparation for a MMA fight. John Kavanagh believes Conor McGregor’s isolated training in boxing will help him when he returns to the Octagon following his polarizing bout with Floyd Mayweather.In an interview with TheMacLife.com, the SBG head coach revealed that McGregor has been doing four times more training for his boxing bout than he usually would when he preparing to fight in MMA.