RIO DE JANERIO, BRAZIL – AUGUST 14: Usain Bolt of Jamaica (C) smiles as he looks at Canada’s Andre De Grasse (R) in the Men’s 100 meter semifinal of the Rio 2016 Olympic Games in Rio de Janeiro, Brazil on on August 14, 2016. (Photo by Salih Zeki Fazlolu/Anadolu Agency/Getty Images)