Date10/08/11Rating6.43
M. Callahan (GRG) vs. A. Shaw (RCK)
Date10/14/11Rating3.44
J. Finger (TOR) vs. M. Callahan (GRG)
Date11/02/11Rating7.00
B. Wilson (CLE) vs. M. Callahan (GRG)
Date11/23/11Rating3.50
Z. FitzGerald (HAM) vs. M. Callahan (GRG)
Date12/03/11Rating5.33
M. Duco (CHI) vs. M. Callahan (GRG)
Date12/09/11Rating3.00
M. Callahan (GRG) vs. S. Valentine (MIL)
Date12/16/11Rating0.00
M. Callahan (GRG) vs. D. Liffiton (CLE)
Date01/21/12Rating8.20
S. Szydlowski (ROC) vs. M. Callahan (GRG)
Date02/24/12Rating6.00
J. Chouinard (CLE) vs. M. Callahan (GRG)
Date03/02/12Rating0.00
M. Foligno (ROC) vs. M. Callahan (GRG)
Date03/10/12Rating0.00
M. Callahan (GRG) vs. C. Clackson (HOU)
Date03/11/12Rating0.00
M. Callahan (GRG) vs. D. Bagnall (HOU)
Date03/17/12Rating0.00
T. Hendrikx (HAM) vs. M. Callahan (GRG)
Date03/20/12Rating6.00
M. Callahan (GRG) vs. E. Selleck (SAR)