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ENGLEWOOD, Colo. – ** Nate Irving, who left Sunday's game in the fourth quarter, has been diagnosed with a sprained knee.
"It's very early," Head Coach John Fox said of the severity of Irving's injury on Monday. "Our medical staff will continue to evaluate it and we'll keep you updated."
Irving, who has started every game so far this season, has totaled 44 tackles (25 solo) and one sack in eight games.
