Tulloch, 30, is progressing well in his rehab, the report said, but it's unclear when he'll return. Tulloch had 135 tackles and 3.5 sacks in 2013, his last full season.
Both players were diagnosed with dehydration, but both were able to make it back onto the field before the end of the third quarter. The Lions have a 20-14 lead heading into the fourth quarter.
Pettigrew is being evaluated for a concussion. Whitehead and Carey are dealing with dehydration.
"It puts you right in the middle of the defense," Whitehead said, per ESPN. "It allows you to be able to flow sideline to sideline, as you saw with Tully over the years, make a lot of plays playing in the middle. It frees you up to do a lot."
|Year||Team||G||Fum||Lost||Fum Forced||Own Rec||Opp Rec||Yds||Tot Rec||TD|
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