Having previously represented Australia at the Schoolboys and under-20 levels, Tom was brought into the Australian Sevens squad for the Wellington 7s in 2013, and quickly established himself as an asset with ball in hand.
He has also represented Australia in the 2013 RWC, scoring 2 tries, and was a squad member in the 2014 Commonwealth Games in Scotland.
After a three-year stint in the Australian Sevens program, Tom signed a one-year deal with the Brumbies for 2017.
In June 2017 Cusack signed a contract extension with the Brumbies and will remain at with side for the 2018 & 2019 Super Rugby seasons
|2017 - present|
|2014 - 2017|
No 4 Lock
|2014 - 2019|
|NSW Country Eagles
|2016 - 2019|