Rantanen (undisclosed) won't play in Friday's game versus the Coyotes.

EDGE Analysis

Rantanen will will his fourth straight game with this mystery condition, but the Avalanche have still pulled out wins in two of the previous three. His injury is troubling as the team makes a push for a wild-card bid, so a quick return would be ideal for the winger who has already set career highs across the board. He'll shift his focus to getting back for Monday's road game versus the Blues.