Purdy completed 25 of 36 pass attempts for 353 yards and two touchdowns while adding four rushing attempts for 17 yards in Sunday's 23-20 win over the Buccaneers.

Purdy (back) completed 15 of 27 pass attempts for 288 yards, one touchdown and one interception in Sunday's 30-13 win over the Patriots.

Coach Kyle Shanahan said Purdy (back) will be a full practice participant Wednesday, Nick Wagoner of ESPN.com reports.

Coach Kyle Shanahan said Monday that Purdy is tending to a sore back after Sunday's 27-24 loss at the Rams and is considered day-to-day, David Lombardi of The Athletic reports.

Purdy completed 22 of 30 pass attempts for 292 yards and three touchdowns while rushing 10 times for 41 yards in Sunday's 27-24 loss to the Rams.

Purdy completed 28 of his 36 passing attempts for 319 yards, one touchdown and one interception while rushing twice for 12 yards in Sunday's 23-17 loss to the Vikings.

Coach Kyle Shanahan said Tuesday that the starting units will get "some snaps" during Friday's preseason finale against the Raiders, Lindsey Pallares of the 49ers' official site reports.

Coach Kyle Shanahan said most of the 49ers' starting team, which Purdy headlines, will not participate in Saturday's preseason opener against the Titans, David Lombardi of The Athletic reports.

Purdy was spotted putting in extra reps with the training staff following the 49ers' last team practice in an effort to improve his mobile throwing accuracy, Jennifer Lee Chan of NBC Sports Bay Area reports.

The 49ers list Purdy as out for Sunday's game against the Rams in a coach's decision, Matt Barrows of The Athletic reports.