San Francisco 49ers quarterback Brock Purdy said Thursday he is "day-to-day" with his toe injury ahead of Sunday's Week 3 game against the Arizona Cardinals. He described the toe injury on Thursday as the result of an "accumulation of certain plays," and said he hadn't realized something was wrong until his adrenaline died down after the game. Purdy was limited as limited with both injuries on the 49ers injury report for both Thursday and Friday's practices. Rapoport reported ahead of Week 2 that Purdy had suffered a variant of a turf toe injury and could miss between two and five weeks. Cincinnati Bengals quarterback Joe Burrow recently suffered a turf toe injury necessitating surgery.