Colorado Avalanche can expect a faster & stronger Nathan MacKinnon when the 19 yr old shows up for his 2nd NHL training camp. The 2014 NHL Rookie of the Year has been training hard all summer with has but on a solid 12 pounds of muscle thanks to his trainer Andy O’Brien. MacKinnon calls him a “genuis.” John Moore speaks with the former Moosehead after his final skate of the summer at the BMO Centre in Bedford NS.
