Giants catcher Buster Posey has cleared another hurdle in his long road to recovery, getting the screws removed from his surgically repaired left ankle. San Francisco manager Bruce Bochy says Posey is still weeks away from being able to put weight on the leg. The catcher tore three ligaments in his ankle and fractured a bone in his lower left leg in a home-plate collision with Florida's Scott Cousins on May 25.