Kammala jumla mai zuwa: Throssell ta sake wakiltar Ostiraliya a Wasannin Olympics na bazara na 2020, wanda aka gudanar a Tokyo a 2021, inda ta yi iyo a tseren mita 100 da 200m, inda ta zo a matsayi na 8 a wasan karshe na tseren mita 200. Ta lashe lambar zinare a cikin mata 4 x 100 mita medley relay da lambar tagulla a cikin Mixed 4 x 100 mita medley relay bayan ta yi iyo a kafa na malam buɗe ido a cikin zafi don duka abubuwan da suka faru. Ta kuma lashe lambar tagulla a
Mata 4 x 200 mita freestyle relay bayan yin iyo a cikin zafi na wannan taron.