2-IN-1 STORY: Olympic 800 Champ Says Lack Of Money Adds To Doping Problems; Ethiopian-Born Swedish Runner Abeba Aregawi Suspended After Drug Test

Abeba Aregawi in the womens 1500m at the IAAF World Athletics Championships Moscow 2013 (Getty Images)

Olympic and world 800-meter champion David Rudisha said Wednesday a lack of money and testing infrastructure has made it difficult to fight doping in developing nations such as his home country Kenya.