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
Jeff Henderson (athlete) Jeff Henderson (athlete) Jeffrey Henderson (born February 19, 1989) is an American track and field athlete who competes in the long jump and 100 meter dash. He has a personal record of for the long jump by winning the 2015 Pan Am Games gold medal. Other top results include becoming the 2014, 2016 and 2018 USA Outdoor national long jump champion, and is a member of the United States 2010 and 2014 IAAF World Indoor Championships teams. On August 13, 2016, Jeff Henderson came through on his final jump to claim the gold medal in the men's long jump at