Dai Greene Dai Greene David "Dai" Greene (born 11 April 1986) is a Welsh hurdler who specialises in the 400 metres hurdles, competing internationally for both Wales and Great Britain. In a 'golden' sixteen-month period between 2010 and 2011, Greene won the World, European, Diamond League and Commonwealth titles in the event, in addition to winning the event as part of both the European Team Championships and the IAAF Continental Cup. He is the second fastest British man over the 400 m hurdles, behind the British record holder, Kriss Akabusi. Born in Llanelli near Felinfoel, Greene showed an aptitude for sport while
Dai Koyamada Dai Koyamada Dai Koyamada (, born 23 August 1976) is a Japanese rock climber and known as one of the premier boulderers of his generation. He has also put up or repeated hard sport climbs. Dai was born on 23 August 1976 in Kagoshima and has been climbing since 1993. Despite his shorter stature at 165 cm and 58 kg Dai has excelled at a wide style of rock climbing at the highest level of difficulty. In 1996, Koyamada won the Japanese National Championship. This is the event which allowed him to become a professional rock climber. Four years later