A member of the Junior Wallabies 2018 training squad, 2019 will see Donaldson in the hunt to stay in the squad.
A development member of the 2019 NSW Waratahs squad as well as a key member of the Sydney Rays campaign, Donaldson was added to the Junior Wallabies squad for the 2019 World Rugby U20s Championship.
(LS May 29, 2019)
|2019 - present|
|2020 - present|
|2019 - 2019|