The top end of the fight card is stacked with three championship bouts.
David Branch and Jesse Taylor square off for the vacant middleweight strap, while Georgi Karakhanyan puts his featherweight title on the line against Rick Glenn and Jessica Aguilar puts her strawweight championship up against Emi Fujino.
The fighters first had to step on the scales on Friday to make weight and make their bouts official.
None of the fighters in the championship bouts had any issues hitting the mark, but preliminary bout fighter Marciea Allen weighed in at 137.8 bouts for her 135-pound fight with Ashlee Evans-Smith. Allen was given two pounds to lost 1.8 pounds to get down to the 136-pound limit for the non-title bout.
WSOF 10 Weigh-in Results
David Branch (184) vs. Jesse Taylor (182.8)
Georgi Karakhanyan (145) vs. Rick Glenn (144.4)
Jessica Aguilar (114.8) vs. Emi Fujino (115)
Luiz Firmino (155.2) vs. Tyson Griffin (155)
Nick LoBosco (145.8) vs. Lance Palmer (145)
Dave Huckaba (259.8) vs. Derrick Mehmen (242)
Adam Acquaviva (135.4) vs. Timur Valiev (136)
Angel DeAnda (184.6) vs. Krasimir Mladenov (185.6)
Marciea Allen (137.8) vs. Ashlee Evans-Smith (135.8)
Justin Jaynes (156) vs. Jimmy Spicuzza (155.4)
Tanner Cowan (155.2) vs. A.J. Williams (155)