Multiple D starters questionable

Lions EDGE Trey Flowers (shoulder, knee), DL Michael Brockers (shoulder) and EDGE Romeo Okwara (shoulder) are all questionable for Sunday's game against the Ravens. Flowers missed practice all week and probably shouldn't be in IDP lineups even if he plays. Okwara and Brockers each put in limited practices all week. We'll update the status on all 3 Sunday morning. Detroit has already ruled out LB Jamie Collins after confirming that they're trying to trade the veteran. That should clear the way for rookie LB Derrick Barnes to get his 1st start, though we'd like to see the size of his role before considering him for IDP lineups.