The Blues will continue to be without key defenseman Vince Dunn when they face the Sharks in Game 5 of the Western Conference finals Sunday.

Coach Craig Berube announced Saturday that Dunn will miss another game. He's considered day to day with an upper-body injury after leaving the first period of Wednesday's Game 3. According to stltoday.com, the belief is Dunn has concussion symptoms.

Dunn was injured when he was hit in the face by a puck off a shot from Brenden Dillon, and he didn't return to the 5-4 Blues loss. He also missed the Blues' 2-1 Game 4 win.