Usain Bolt in the 100 meter semifinal (Sports 2017, by Peter Klaunzer) - Swiss Press Award

Peter Klaunzer
Great Britain's Chijindu Ujah, Jamaica's Usain Bolt and Canada's Andre de Grasse, from left, compete during the men's 100m semi finals of the Rio 2016 Olympic Games Athletics, Track and Field events at the Olympic Stadium in Rio de Janeiro, Brazil, 14 August 2016. (KEYSTONE/Peter Klaunzer)
KEYSTONE
Photo / Sports
2017
Peter Klaunzer
Usain Bolt runs and laughs during his 100-meter semifinal at the Rio Olympic Games. (KEYSTONE/Peter Klaunzer)
