The 22-year-old Ethiopian edged out Olympic champion Jakob Ingebrigtsen to retain the world indoor 1500m title at the World Athletics Indoor Championships in Belgrade.
Ethiopia's Yomif Kejelcha smashed the world indoor record for the mile, clocking 3:47.01 at the Bruce Lehane Invitational in Boston, Massachusetts, on Sunday.
Ethiopia's Samuel Tefera upstaged compatriot Yomif Kejelcha to break the long-standing world indoor 1500m record at the IAAF World Indoor Tour meeting in Birmingham...