Di Toro has competed as whelchair tennis player in 4 consecutive Paralympic Games: Atlanta 1996, Sydney 2000, Athens 2004 and Beijing 2008. She won a silver medal at the 2000 Sydney Games in the Women's Doubles event, with Branka Pupovac as her partner. She won a bronze medal at the 2004 Games in the Women's singles event. She competed at the 2008 Paralympics, and was the only female wheelchair tennis player on the Australian team.