Rookie linebacker Courtney Upshaw will have an MRI on his right shoulder after reinjuring it Thursday night against the Baltimore Ravens, says the Baltimore Sun.

Upshaw's injury has Ravens coach John Harbaugh concerned.

The Ravens are already without Terrell Suggs, who suffered an Achilles injury in the off-season, and Baltimore was banking on the second-round pick to help offset that loss. Upshaw has had his struggles making an impact in preseason, however.

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