Per a league source, the 49ers made an initial multi-year offer to Seahawks RFA Garry Gilliam that he turned down. The lines of communication between Gilliam and the 49ers are still open. If they don't agree to terms, the veteran right tackle is expected to sign his $1.797 million tender with the Seahawks next week. If Gilliam ends up signing an offer sheet with the 49ers, the Seahawks have the right to match it. If they let him walk, they receive no draft pick compensation.