PHILADELPHIA, PENNSYLVANIA - OCTOBER 22: Nathan MacKinnon #29 of the Colorado Avalanche skates against the Philadelphia Flyers at the Wells Fargo Center on October 22, 2018 in Philadelphia, Pennsylvania. (Photo by Bruce Bennett/Getty Images)
PHILADELPHIA, PENNSYLVANIA - OCTOBER 22: Nathan MacKinnon #29 of the Colorado Avalanche skates against the Philadelphia Flyers at the Wells Fargo Center on October 22, 2018 in Philadelphia, Pennsylvania. (Photo by Bruce Bennett/Getty Images)