Greer ( 46 ) and Cole Sanford ( 56 ) crash the net during the first day of training camp at Family Sports Ice Arena in Centennial , Colorado on September 23 , 2016 .
Colorado Avalanche goaltender Calvin Pickard blocks a shot as A.J.
Greer ( 46 ) and Cole Sanford ( 56 ) crash the net during the first day of training camp at Family Sports Ice Arena in Centennial , Colorado Avalanche on September 23 , 2016 .
Colorado Avalanche goaltender Calvin Pickard blocks a shot as A.J.