49ers training camp: Brock Purdy returns to practice for 1st time
AP source: 49ers QB Purdy to undergo surgery Feb. 22
49ers' Brock Purdy has successful surgery, could throw in 3 months
Niners QB Brock Purdy gets UCL repaired after 40-day wait - ESPN
The revenge of Mr Irrelevant: Brock Purdy and a Sunday NFL miracle
AP source: 49ers QB Brock Purdy to have surgery Friday
49ers QB Brock Purdy returns to practice for the first time since
Brock Purdy takes another step before 49ers training camp