0.0
2010
 Strikeforce Challengers 11: Bowling vs. Voelker
Strikeforce Challengers 11: Bowling vs. Voelker (2010)
0.0
2010
 Strikeforce Challengers 9: del Rosario vs. Mahe
Strikeforce Challengers 9: del Rosario vs. Mahe (2010)
10.0
2011
 Strikeforce Challengers 17: Bowling vs. Voelker
Strikeforce Challengers 17: Bowling vs. Voelker III (2011)