sentences:  Popp and Trestman had won consecutive Grey Cups together in 2009 and 2010, and had appeared in 3 straight championships working together in Montreal.Despite being hired after the free agency period had started two weeks earlier, Popp was able to make key acquisitions with free agents such as former Montreal Alouettes player Bear Woods and key trades with such players as former Montreal Alouettes player S. J.Green and WR Armanti Edwards.