ARIZONA
The 49ers revealed their post-Arik Armstead defensive line Sunday, which featured Glenn Dorsey making his first start of the year at nose tackle and DeForest Buckner and Quinton Dial playing defensive end. Dorsey had his second straight game with 40-plus snaps (43) and seems close to fully recovered from last year's ACL injury. Dial played 46 snaps while Buckner again was on the field for the lion's share of his team's 79 defensive snaps. He played 75 snaps or 95 percent of the total, recording a sack (his third of the season), three quarterback hits and a fumble recovery.