<prompt> Nyorera kupfuurira kweiyi ndima - Pamitambo yeYunivhesiti yeNyika ya2011, Scrubb akasvika kuma semifainari neChikwata cheCanada. Muna 2016, akatamba mumakwikwi eOlympic ekufanirwa nevakuru veCanada varume vechikwata chenyika, asi havana kuzviita kumitambo yeRio  <response>: . 