Saturday’s HBO World Championship Boxing doubleheader telecast begins at 9:45 p.m. (ET/PT).

Opening up the telecast from the Bell Centre in Montreal is a 10-round welterweight matchup between Dmitry Mikhaylenko and Karim Mayfield.

The main event of the evening, a 12-round light heavyweight championship rematch, features knockout artist Sergey “Krusher” Kovalev defending his titles against Jean Pascal in his back yard.