Martina Navratilova At 50: 'I'm Young Again'

10/02/2011 09:53 am ET | Updated Dec 02, 2011
  • Michelle V. Rafter Second Act

Martina Navratilova played tennis so long -- until she was 49 -- that by the end of her pro career, she says she was older than almost everyone on the circuit, including players, trainers, and even players' mothers.

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