Isabel made her international debut with the Australian women's national wheelchair basketball team (the Gliders) at the Osaka Cup in February 2016. In May 2019, she was part of the Australians Devils U25 team that won silver at the 2019 Women's U25 Wheelchair Basketball World Championship in Suphanburi, Thailand and in 2020, she was Basketball Victoria’s Wheelchair Athlete of the Year!
|Wednesday 25th August||Wheelchair Basketball: Australia vs Japan||Japan 73: Australia 47|
|Thursday 26th August||Wheelchair Basketball: Germany vs Australia||Germany 77: Australia 58|
|Saturday 29th August||Wheelchair Basketball: Australia vs Great Britain||Great Britain 75: Australia 38|
|Sunday 29th August||Wheelchair Basketball: Canada vs Australia||Canada 76: Australia 37|
|Tuesday 31st August||Wheelchair Basketball: Algeria vs Australia||Australia 71: Algeria 32
Finished 9th overall
On Saturday September 9, Monash Roundnet collaborated with Spikeball Australia to host the inaugural Australian University Spikeball Championships, at Monash University’s Clayton Campus.