There could be a surprise Japanese-trained runner at this year's Cheltenham Festival after All The World (Jpn) appeared among 16 entries for the feature contest on the opening day of the meeting, the £450,000 G1 Unibet Champion Hurdle. Trained by Kazuya Nakatake, the eight-year-old All The World is a three-time winner over jumps in the Far East and his most recent start resulted in a creditable third-place finish in the Tokyo High-Jump, one of the most prestigious races run over obstacles in Japan. A three-time winner on the Flat as...