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Your link to sports history, one photo at a time. Curated by Andy Gray and Dave Kaye.

Manny Pacquiao shows off his guns before a 2011 fight. (Jae C. Hong/AP)

GALLERY: Athletes Flexing Their Muscles

Manny Pacquiao shows off his guns before a 2011 fight. (Jae C. Hong/AP)
GALLERY: Athletes Flexing Their Muscles

Moustafa Ismai, an Egyptian body builder has the world’s biggest biceps and triceps, poses for a photo. (AP)

GALLERY: Did You See That?

Moustafa Ismai, an Egyptian body builder has the world’s biggest biceps and triceps, poses for a photo. (AP)
GALLERY: Did You See That?