SANTA CLARA -– The 49ers on Sunday cleared rookies Marcus Martin and Aaron Lynch to begin practicing.
Editor’s note: Matt Maiocco provides position-by-position breakdowns each day leading up to 49ers training camp.
Running back Marcus Lattimore, who was cleared to resume full practice in the offseason, was one of six players declared on the non-football injury list to open training camp.
Fifth round selection Aaron Lynch and seventh round pick Kaleb Ramsey signed four-year contracts with the 49ers, the team announced Tuesday evening.
The University of South Florida strength and conditioning coach who criticized the 49ers fo