Rousimar Palhares only needed 90 seconds to tap Jon Fitch as you can see in the video above. He got the leg, then went for a heel hook and adjusted for the fatal kneebar.
Here's Lance Palmer tapping Rick Glenn to take the WSOF featherweight title
Main Card (NBCSN, 9 p.m. ET)
Rousimar Palhares def. Jon Fitch via submission (knee bar) R1
Lance Palmer def. Rick Glenn via submission (RNC) R2 3:09
Sheymon Moraes def. Gabriel Solorio via split decision (29-28, 28-29, 30-27)
Josh Berkovic def. Brenson Hansen via unanimous decision (29-28 x3)
Lewis Gonzalez def. Justin Buchholz via split decision (30-27, 28-29, 29-28)
Undercard (WSOF 16 live stream online)
Dave Huckaba def. C.J. Leveque via TKO (punches) (R2, 1:47)
David Mitchell def. Justin Baesman via submission (rear-naked choke) (R1, 1:44)
Dominic Waters def. Martin Sano via unanimous decision (29-28 x2, 30-27)
David Douglas vs. Sinjen Smith
Erick Sanchez def. Drey Mitchell via unanimous decision (29-28 x2, 30-27)
Jason Powell def. Chris Avila via unanimous decision (30-27 x3)
Joseph Morales def. Christian Espinosa via unanimous decision (30-26, 30-27 x2)
Dylan Blakesly vs. Justin Durham