Strikeforce was created in 1985.
Strikeforce Challengers - 2009 Strikeforce Challengers 10 was released on: USA: 13 August 2010
Strikeforce Challengers - 2009 Strikeforce Challengers 11 was released on: USA: 22 October 2010
Strikeforce Challengers - 2009 Strikeforce Challengers 12 was released on: USA: 19 November 2010
Strikeforce Challengers - 2009 Strikeforce Challengers 13 was released on: USA: 7 January 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 14 was released on: USA: 18 February 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 15 was released on: USA: 1 April 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 16 was released on: USA: 24 June 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 17 was released on: USA: 22 June 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 18 was released on: USA: 22 August 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 19 was released on: USA: 23 September 2011
Strikeforce Challengers - 2009 Strikeforce Challengers 20 was released on: USA: 18 November 2011
Cory Schafer has: Played himself in "Strikeforce: Melendez vs. Thomson" in 2008. Played himself in "Strikeforce: Destruction" in 2008. Played Himself - Strikeforce Rules Director in "Strikeforce Challengers" in 2009. Played himself in "Strikeforce: Miami" in 2010. Played himself in "Strikeforce: Heavy Artillery" in 2010. Played himself in "Strikeforce: Diaz vs. Noons 2" in 2010. Played himself in "Strikeforce: Diaz vs. Daley" in 2011.