San Francisco 49ers quarterback Brock Purdy suffered an elbow injury in the final minutes of the team's 40-34 loss to the Detroit Lions in Week 17. He exited the game and did not return. What is his status for Week 18 against the Arizona Cardinals?

With less than two minutes left in the game and San Francisco trailing 40-28, quarterback Brock Purdy was sacked by Lions safety Brian Branch and landed hard on his throwing arm. He was immediately pulled from the game in favor of backup Josh Dobbs.