Ka kammala wannan jumla: Tesch ya zama gurgu bayan ya yi hatsarin keke a lokacin yana da shekara 19. Ta yi gasa a cikin tawagar 'yan wasan kwando na' yan kwallo a wasannin Paralympics guda biyar, inda ta lashe lambobin yabo guda uku, kuma ita ce mace ta farko da ta fara buga wasan kwararru. Ta fara hawan igiyar ruwa a shekarar 2010, inda ta lashe lambar zinare a gasar
London 2012 da 2016 Rio Paralympics tare da abokin tarayya Daniel Fitzgibbon.