Happy Birthday to Isaac Guerendo!
San Francisco 49ers running back Isaac Guerendo celebrates his birthday on June 28.
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_auto/49ers/adhm3ygboil5rvkrru4i.jpg)
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RB Isaac Guerendo
Rebecca S. Gratz/AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_auto/49ers/sb3vhhqz2bwulcxojvwd.jpg)
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RB Isaac Guerendo
Andy Manis/AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_png/49ers/gikgnmkwac1ceyfi35ia.png)
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RB Isaac Guerendo
AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_auto/49ers/vdypvlrolr1ieqvrkqlg.jpg)
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RB Isaac Guerendo
AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_auto/49ers/ll5wiep8mpew42x8vb0n.jpg)
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RB Isaac Guerendo
Morry Gash/AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_png/49ers/lksc7pduvtwaq7qtfkgi.png)
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RB Isaac Guerendo
AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_png/49ers/fe5ksryyslu19g6glbd4.png)
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RB Isaac Guerendo
AP Images
![RB Isaac Guerendo](https://static.clubs.nfl.com/image/upload/t_new_photo_album/t_lazy/f_auto/49ers/rho0cjnh9r29bldksw6k.jpg)
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RB Isaac Guerendo
Matt Freed/AP Images
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