Strikeforce Challengers 9: del Rosario vs. Mahe

Strikeforce Challengers 9: del Rosario vs. Mahe Online – Strikeforce Challengers: del Rosario vs. Mahe was a mixed martial arts event held by the Strikeforce. The ninth Challengers episode took place on July 23, 2010, at the Comcast Arena at Everett in Everett, Washington.