Strikeforce Challengers 20: Britt vs. Sayers was a mixed martial arts event held by the Strikeforce. The fourteenth Challengers episode took place on November 18, 2011 at Palms Casino Resort in Las Vegas, Nevada.
2003
2005
2006
2007
2000
1944
1998
2001
1993
1996
1995
2004
1986
