Board (concussion) returned to practice Saturday, Jamison Hensley of ESPN.com reports.
Board had been subject to the the league's concussion protocol for over a week after leaving the Ravens' preseason tilt against Green Bay early with a head injury, but he's been cleared to practice at this point. Board will continue to compete for a starting spot at inside linebacker ahead of Baltimore's preseason finale against the Redskins on Aug. 29.