SANTA CLARA, Calif. -- Some personnel chatter on the San Francisco 49ers' front:There had been speculation the 49ers could claim receiver Stephen Williams, after he was cut by Seattle on Saturday. But he was claimed by Jacksonville, which has a higher waiver priority than the 49ers. It is unknown if San Francisco put in a claim for Williams because the league no longer announces all waiver claims.San Francisco going after Williams would make sense, as it has a need for receivers and the Seahawks and 49ers keep taking each other's leftovers.