Event: UFC Fight Night 22
: "Marquardt vs. Palhares"
Date: Wednesday, Sept. 15, 2010, at 8 p.m. ET on Spike TV
Location: Frank Erwin Center from the University of Texas in Austin

Main event:

185 lbs.: Nate Marquardt vs. Rousimar Palhares

Main card (Televised):

155 lbs.: Efrain Escudero vs. Charles Oliveira
155 lbs.: Jim Miller vs. Gleison Tibau
155 lbs.: Cole Miller vs. Ross Pearson

Under card (May not be broadcast):

155 lbs.: Yves Edwards vs. John Gunderson
185 lbs.: Dave Branch vs. Tomasz Drwal
185 lbs.: Rich Attonito vs. Rafael Natal
155 lbs.: Jared Hamman vs. Kyle Kingsbury
170 lbs.: Brian Foster vs. Forrest Petz
170 lbs.: David Mitchell vs. Anthony Waldburger