Genzebe Dibaba sets an Ethiopian record 3:57.77 in the women's 1500m, her compatriot Hagos Gebrhiwet wins men's 5000m in a world leading 13:11.00, whilst Kenyans Milcah Chemos (3000m S/C women, 9:15.81) and Leonard Kosencha (800m men,1:46.05) took comfortable wins on a rainy evening at the Samsung Diamond League meeting in Shanghai, China on Saturday.