South Wales tennis veteran Chris Hill gained his fifth British title, when he and playing partner Arun Vethakkan of Surrey secured the men’s over-55s doubles championship. / Cipiodd y chwaraewr tennis feteran, Chris Hill, ei bumed teitl Prydeinig pan enillodd ei bartner, Arun Vethakkan o Surrey, ac yntau bencampwriaeth y dyblau i ddynion dros 55 oed