Strikeforce Challengers: Wilcox vs. Damm was a mixed martial arts event held by Strikeforce. The fifteenth Challengers episode took place on April 1, 2011 at the Stockton Arena in Stockton, California.

Strikeforce: Feijao vs. Henderson, also known as Strikeforce: Columbus, was a mixed martial arts event held by Strikeforce. It is expected to take place on March 5, 2011 at the Nationwide Arena in Columbus, Ohio, United States.