Woman becomes a fitness model after working out with her 80-year-old GRANDFATHER

Basia Kastelik, 24, who lives in Bielsko-Biala, Poland, has got a job as a fitness model after training with her 80-year-old grandfather Jan Grzybowski.

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At 93, he's as fit as a 40-year-old. His body offers lessons on aging. - The Washington Post

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Meet the world's oldest woman bodybuilder; she's 80 years old! - India Today

I'm an 80-year-old bodybuilder and I'm excited by strong older women

Woman, 80, shows 'unbelievable' strength in gym. Watch

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