49ers optimistic QB Brock Purdy will be healthy to start season
49ers' Brock Purdy plans to undergo elbow surgery on Feb. 22
What NFL media have said about Brock Purdy's injury, future with 49ers
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Brock Purdy will delay his elbow surgery at least until March
San Francisco 49ers confirm Brock Purdy injury status entering
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49ers QB Brock Purdy undergoes elbow surgery
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