Event: UFC 109: Relentless
Date: February 06, 2010
Time: 10:00 PM EST (Spike TV Prelims 9:00 PM EST)
Network: PPV (SpikeTV for Prelims)

Main Card

• Light Heavyweight bout: Randy Couture vs. Mark Coleman
• Middleweight bout: Nate Marquardt vs. Chael Sonnen
• Welterweight bout: Mike Swick vs. Paulo Thiago
• Middleweight bout: Demian Maia vs. Dan Miller
• Welterweight bout: Matt Serra vs. Frank Trigg

Preliminary Card (Spike TV)

• Lightweight bout: Mac Danzig vs. Justin Buchholz
• Lightweight bout: Melvin Guillard vs. Ronnys Torres

Preliminary Card

• Lightweight bout: Phillipe Nover vs. Rob Emerson
• Light Heavyweight bout: Brian Stann vs. Phil Davis
• Heavyweight bout: Tim Hague vs. Chris Tuchscherer
• Heavyweight bout: Rolles Gracie vs. Joey Beltran