Down Jones has been swimming since he was just seven weeks old . The baby has William 's syndrome and also required surgery on his heart . His parents decided to take him swimming to build up muscle strength . Down fought off complications following the operation in Southampton . After spending four months in hospital he is well enough to be back home .
William Jones has been swimming since he was just seven weeks old . The baby has Down 's syndrome and also required surgery on his heart . His parents decided to take him swimming to build up muscle strength . William fought off complications following the operation in Southampton . After spending four months in hospital he is well enough to be back home .