"It was kind of a freaky thing," defensive coordinator Vic Fangio said Sunday. "Obviously, very disappointed for Glenn and him personally. He was in great shape. Played great for us last year."
49ers search within for nose tackle with Dorsey down →
"Tony did fine last year when he was in there," Fangio said. "We just got to get him re-honed up in there. We may look at Dial in there. So, we've got three guys right there, and we'll go from that."