Sam Darnold and Brandon Allen struggle in 49ers 23-12 loss to Chargers
49ers' Brock Purdy hopes to join championship fraternity of backup quarterbacks - ESPN
Purdy steps up for 49ers in first comeback attempt - CBS San Francisco
Purdy runs for a TD before Chargers backups roll past 49ers 23-12
49ers QB Brock Purdy - every dropback vs Chargers (2023 Preseason Week 3)
49ers hope trade for McCaffrey boosts talented roster - The San Diego Union-Tribune
Analysis: The 49ers' heavy investment in Trey Lance backfires, but it hasn't destroyed the franchise
49ers surging into playoffs behind rookie QB Brock Purdy