UFC Fight Night 15: Diaz vs. Neer was a mixed martial arts event held by the Ultimate Fighting Championship (UFC) on September 17, 2008, at the Omaha Civic Auditorium in Omaha, Nebraska.
Nate Diaz
Josh Neer
Clay Guida
Mac Danzig
Alan Belcher
Ed Herman
Eric Schafer
Houston Alexander
Alessio Sakara
Joe Vedepo
Wilson Gouveia
Ryan Jensen
Joe Lauzon
Kyle Bradley
Jason Brilz
Brad Morris
Mike Massenzio
Drew McFedries
Dan Miller
Rob Kimmons