Should the 49ers have carried three QBs on the 53-man roster?
49ers receiver Brandon Aiyuk is emerging as a star in training camp - The San Diego Union-Tribune
49ers roster 2021: Safety Marcell Harris needs a rebound
49ers training camp preview: When will Brock Purdy be cleared? - ESPN - San Francisco 49ers Blog- ESPN
SF 49ers: 4 former players who could return in 2021
SF 49ers: 4 injured players who bounce back in a big way in 2021
Even with Brock Purdy under center, the 49ers are built for the Super Bowl - Sports Illustrated
49ers Notebook: Purdy comments on starting in 2023; Will Bosa watch Super Bowl 57? McGlinchey's future; Players defend Shanahan; Williams not dwelling on Eagles incident
AP source: 49ers agree to 4-year deal with C Jake Brendel - Newsday