The 20-year-old forward likely was hurt when he was hit hard by the San Jose Sharks' Brad Stuart late in the first period of the Avalanche's game Saturday. Landeskog was skating through the neutral zone when Stuart stepped into him.
Landeskog returned to the game early in the second period and played 16:23, just two minutes below his season average.
In four games this season, Landeskog has one goal. As a rookie last season, he had 22 goals and 52 points while playing all 82 games.
After being through it and seeing the other [outdoor] games on TV, just the atmosphere is spectacular. To stand here -- and we are essentially almost on the blue line -- and look up [into the stands] and knowing it is going to be packed and playing our biggest rival in this setting is going to be pretty special.
— Bruins president Cam Neely on the 2016 Bridgestone NHL Winter Classic between Boston and Montreal at Gillette Stadium on
Jan. 1, 2016