19th April 2015 – On his fourth visit to Rio de Janeiro ahead of the 2016 Olympic Games Usain visited Projeto Olympic da Mangueira, guided blind Brazilian Paralympic Champion Terezihna Guilhermina as part of a Nissan event, presented prizes for Gatorade competition winners, signed autographs for Sesi and Nissan and met Vinicius the Rio Olympic mascot. Tomorrow he takes part in the 3rd Mano a Mano 100m race.
.
