- Jack Hetherington
- Date of Birth
- Place of Birth
- Canberra, ACT, Australia
- 107 kg
- Warriors #
- Warriors Debut (Date and Match Details)
- Round 8, 2020 vs Brisbane Broncos
- Junior Club
- Valentine Devils
- Signed From
- Loaned from Penrith Panthers
- Second Row
- Wikipedia Page
Hetherington was born in Canberra, ACT, Australia. He is the grandson of Bill Mullins, son of Brett Hetherington, and nephew of Brett Mullins.
Hetherington began playing junior rugby league for Valentine Devils.
In 2018, he made his National Rugby League début for Penrith against the Cronulla-Sutherland Sharks. Hetherington played 13 NRL games in his rookie season, later re-signing with Penrith until the end of the 2021 season.
On the 28th of June 2020 Hetherington was temporarily released to join the New Zealand Warriors on a 4 week loan.