Happy Birthday to Isaac Guerendo!
San Francisco 49ers running back Isaac Guerendo celebrates his birthday on June 28.

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RB Isaac Guerendo
Rebecca S. Gratz/AP Images

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RB Isaac Guerendo
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RB Isaac Guerendo
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RB Isaac Guerendo
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RB Isaac Guerendo
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RB Isaac Guerendo
AP Images

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RB Isaac Guerendo
AP Images

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RB Isaac Guerendo
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