SANTA CLARA -– The 49ers on Sunday cleared rookies Marcus Martin and Aaron Lynch to begin practicing.
The 49ers activated center Marcus Martin from the non-football injury list. Martin sustained an ankle sprain while working out on his own. Lynch, an outside linebacker, was elevated from the physically unable to perform list. Lynch sustained a hamstring strain last month in the 49ers’ offseason program.
Martin, a third-round draft pick from USC, will compete with Daniel Kilgore for the starting job. Lynch was a fifth-round pick from South Florida.
Both players are now eligible to take part in walk-through and full practice sessions. The 49ers next scheduled practice is Sunday at 2:30 p.m.