Randy Moss impressed during his first workout with the 49ers on Thursday. Clean cut with a short hairdo and sporting a red No. 84 jersey while running routes, Moss was one of the signature faces for the new-look Niners after spending a year out of football. Moss, 35, even dazzled with a 55-yard touchdown catch from Alex Smith. "It's tough to tell that he missed a year of football. I certainly don't see any rust," Smith said. "He's running well, catching well. No surprise, he's a pro and already has a good understanding of the playbook."