Bellator made their season four debut on MTV2 tonight with the quarter-finals of their welterweight tournament kicking things off.

The biggest surprise of the evening saw Brent Weedman pulling off something of an upset with a decision win over Dan Hornbuckle, while Rick Hawn, Jay Heiron and Lyman Good also successfully progressed to the semi-final stages.

See the full list of results below.

Main Card:

Rick Hawn defeats Jim Wallhead via Unanimous Decision
Jay Heiron defeats Anthony Lapsely via Technical Submision (rnc), Round 1, 3:39
Lyman Good defeats Chris Lozano via Unanimous Decision
Brent Weedman defeats Dan Hornbuckle via Unanimous Decision


-Zoila Frausto defeats Karina Hallinan via Unanimous Decision
-Waachiim Spiritwolf defeats Jaime Jara via Split Decisoin
-Brandon Bender defeats Josh Herrick via Submission (guillotine), Round 1, 3:42
-Paul Ruiz defeats Jesus Castro via TKO, Round 1, 1:17