For the Steelers, it's less about 49ers QB Brock Purdy and more about defending Kyle Shanahan's time-tested offense
49ers QB Purdy dealing with injury after winning 1st start
San Francisco 49ers @ Seattle Seahawks: Brock Purdy 'questionable' for Thursday night clash with rib/oblique injury, NFL News
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49ers QB Brock Purdy says doctors could switch to 'hybrid surgery'
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