BYDGOSZCZ, POLAND - JULY 19: (L-R) Dyland Sicobo from Seychelles and Jack Hale from Australia and Oliver Bromby from Great Britain compete in men&#039;s 100 meters qualification during the IAAF World U20 Championships - Day 1 at Zawisza Stadium on July 19, 2016 in Bydgoszcz, Poland. (Photo by Adam Nurkiewicz/Getty Images for IAAF)