Poitras suffered an apparent shoulder injury in Tuesday's game versus the Coyotes, Kevin Paul Dupont of The Boston Globe reports.

EDGE Analysis

Poitras delivered a check in the third period but came out of the situation worse for wear. He should be considered day-to-day ahead of Thursday's game in Vegas. If Poitras has to miss time, Jakub Lauko or Oskar Steen could get into the lineup.