VICTORIA -- Brazilian jiu-jitsu ace Robert Drysdale defeated Canadian Clay Davidson by first-round submission on the AFC 4: Revelation card at the Bear Mountain Arena.
The win via armbar improved the Las Vegas resident's record to 2-0 in mixed martial arts. Davidson, from Kelowna, B.C., fell to 5-1.
In other action, middleweight Nick Hinchliffe (17-6) won a unanimous decision over Mike Hackert (5-1).
AFC co-owner Jason Heit was due to take on Markhaile Wedderburn but the bout was called off when Wedderburn withdrew due to an illness.
In other action Saturday night:
-- Derek Medler def. Del Melnyk by TKO in Round 1.
-- Daniel Swain def. Baz Cunningham by submission (rear naked choke) in Round 1.
-- Karl Bergen def. Todd Stewart by unanimous decision.
-- David Perron def. Nathan Swayze by KO in Round 1.
-- Jordan Knippelberg def. Conner Riddell by unanimous decision.
-- Conner Wood def. Dan Laughey by KO in Round 1.
-- Dan Ring def. Tristan Connelly by unanimous decision.
-- Cory Gower def. Ryan Leef by TKO in Round 2.
-- Chris Jones def. Theo Brisley by submission (rear naked choke) in Round 2.