Lehtera left Tuesday evening's game in Columbus after taking a high stick to the face from Brandon Saad in the first period.
EDGE Analysis
Lehtera has been playing pretty decently this season, totaling 10 points through 18 games for the Blues. Though the status of his injury is unclear at this point, it is possible the injury will put his status in doubt for the Blues' next game Thursday night against the Sabres. If Lehtera is unable to play, either Scott Gomez or Kyle Brodziak could possibly take his place on the second line.