Bol, who won Olympic bronze in the 400 meters hurdles at the Tokyo Games last year, is considered the favorite for gold in the 400 meters in Belgrade. In the run-up to the World Indoor Championships, Bol said he was especially looking forward to a duel with two-time Olympic champion Shaunae Miller-Uibo. The Bahamas athlete set the second fastest time in the series on Friday with 51.74.
World Indoor Championships: Bol to semi-finals, Seedo eliminated
