On 15 April 2016 Gasson akatumidzwa somumwe vashanu Olympic debutants ari boka vasere vanoshambira kumiririra New Zealand panguva 2016 Summer yeOlympic muRio de Janeiro, Brazil, apo iye vakwikwidzana mune vakadzi 100 metres shavishavi
uye yevakadzi mamita 200 achibhururuka.