Detroit Lions safety Brian Branch sacked Purdy just after the two-minute warning, causing the quarterback to land awkwardly on his right arm. Purdy attempted some throws on the sideline but ultimately had to leave the game, with backup Joshua Dobbs stepping in to finish the contest.

Purdy was sacked inside the two minute warning of the 49ers’ 40-34 loss to the Lions on Monday night. Lions safety Brian Branch got to him in the pocket, and Purdy landed awkwardly on his right wrist as he went down. Purdy immediately clenched his right wrist and arm, clearly in a lot of pain.

Brock Purdy will be eligible for an extension at season’s end, and a report from last month indicated that San Francisco wants to hammer out a new deal for its starting signal-caller this offseason. Earlier this week,

San Francisco 49ers quarterback Brock Purdy exited late in Monday's 40-34 loss to the Detroit Lions with a right elbow injury.Team doctors attended to Purdy after he was sacked by Brian Branch with under two minutes remaining in the fourth quarter.

San Francisco 49ers quarterback Brock Purdy suffered a right elbow contusion with nerve inflammation in Monday night's loss to the Detroit Lions, head coach Kyle Shanahan said Tuesday. Although it

San Francisco 49ers quarterback Brock Purdy is dealing with a nerve issue in his elbow, and he is not expected to play in Week 18 against the Arizona Cardinals.

The San Francisco 49ers officially ruled out QB Brock Purdy from Week 18 due to an elbow injury, per Nick Wagoner. San Francisco also ruled out WR Deebo Samuel (ribs, wrist), OL Spencer Burford (calf),