Ravens starting center Jeremy Zuttah returned to practice on a limited basis Thursday, an encouraging sign as he continues to rehabilitate a surgically repaired hip.
Zuttah took part in individual drills after undergoing surgery this offseason to clean up bone spurs.
Meanwhile, right offensive tackle Rick Wagner remains sidelined after undergoing surgery in December to repair a Lisfranc foot sprain.
"Yeah, we do feel optimistic," Ravens coach John Harbaugh said. "I can't say for sure because they're going to have to get cleared from a physical, but Jeremy goes through all the non full-speed stuff and he looked good.