Fauja Singh (born April 1, 1911) is a Sikh marathon runner in his nineties from India who is a world-record holder in his age bracket. His current personal best time for the London marathon is 6 hours 2 minutes, and his marathon record, for age 90-plus, is 5 hours 40 minutes.Fauja Singh has stated,” I won’t stop running until I die. The next target, God willing, is to be the oldest marathon runner ever. In 2004, he was featured in an advertising campaign for sportswear manufacturer Adidas alongside David Beckham and Muhammad Ali. He replaced David Beckham as Adidas’s new poster boy. On the Adidas billboards, spread across London, he was sitting cross-legged; as if cooling his heals after a day’s work out, peeping over Londoners, tired and overworked, telling them the secrets of his unfailing energy.