The Montreal Canadiens will have to do without the services of bruising forward Brandon Prust for up to two weeks.
Prust suffered a first degree shoulder separation on Saturday and will be sidelined 10-14 days.
Prust hit the boards hard in the third period of Saturday's win over the Tampa Bay Lightning.
In 25 games this season, Prust has four goals and five assists for nine points along with 81 penalty minutes.
