The Ravens could be without two key starters for Sunday’s game against the Cleveland Browns.

Wide receiver Zay Flowers was a limited participant in Friday’s practice after missing Wednesday and Thursday, and he is now listed as questionable. Cornerback Marlon Humphrey, who hasn’t practiced all week with a knee injury, is doubtful.

Marlon Humphrey injury update

Humphrey had two interceptions in the first half of Baltimore’s Week 7 win, but he didn’t play after halftime.  The team didn’t put him on injured reserve; he could be on a week-to-week prognosis.

Cornerback Arthur Maulet (knee/hamstring) was activated to the 53-man roster this week after starting the season on injured reserve. He has no game status and will debut against the Browns.