Collins Cheboi Middle Distance Born: 1987 Country: Kenya Personal bests 1500m3:30.34 Mile3:49.56 3000m7:44.24 World Athletics Profile Collins was a silver medallist at the 2011 All-Africa Games and was part of the world record-setting Kenyan 4 × 1500 metres relay team at the 2014 IAAF World Relays.