Conor McGregor blows out knee in UFC 329 main event

Former two-division champion Conor McGregor made the walk to the octagon for the first time in five years on Saturday at T-Mobile Arena in Las Vegas. "Notorious" faced former featherweight champion and former BMF titleholder Max Holloway in a rematch in the UFC 329 main event.

The two first fought 13 years ago at UFC Fight Night 26 in Boston in a featherweight bout on the preliminary card. McGregor defeated "Blessed" via unanimous decision. It was the Irishman's second octagon appearance.