Famous on Channel 4 for his aggressive style of play and special Paralympic hairstyles, David has ensured Boccia has seen a large increase in participants.
Yn enwog ar Channel 4 am ei arddull ymosodol o chwarae a steiliau gwallt Paralympaidd arbennig, mae David wedi ysgogi cynnydd mawr o ran y nifer o bobl sy’n cymryd rhan mewn boccia.