Strikeforce Challengers 18: Gurgel vs. Duarte was a mixed martial arts event held by the Strikeforce. The eighteenth Challengers episode took place on August 12, 2011 at Palms Casino Resort in Las Vegas, Nevada.
8/12/2011
11/3/2018
10/26/2013
10/24/2013
11/15/2008
10/7/2005
8/20/2005
6/4/2005
1/31/2009
2/21/2009
3/1/2009
12/7/1996
12/16/1995
11/5/2006
8/27/2006
6/4/2006
4/2/2006
12/31/2005
8/28/2005
12/21/1997
10/16/1998