Eunice Sum, Asbel Kiprop, Ezekiel Kemboi shine at 2014 IAAF in Doha
Kenya’s double Olympic champion Ezekiel Kemboi produced another 2014 world-leading performance as his burst of speed around the final bend saw him win the 3000m steeplechase in 8:04.12, with the 2008 Olympic champion, fellow Kenyan Brimin…