Jersey Flegg Cup
Every premier of the NRL/NSWRL's under-20s representative pathway competition since its 2018 reinstatement, named for former Eastern Suburbs player and administrator Jersey Flegg.
Data last verified: 11 August 2026.
6 seasons with a champion on record. Canterbury-Bankstown Bulldogs have won the most titles (2).
Champions
| Season | Champion | Runner-up | Notes |
|---|---|---|---|
| 2018 | Cronulla-Sutherland Sharks | Penrith Panthers | Won 22-12. First season since the competition's reinstatement (it was not run 2009-2017, superseded by the national NRL Under-20s). |
| 2019 | South Sydney Rabbitohs | Canberra Raiders | Won 16-14. |
| 2020 | Not held | — | Not held due to COVID-19. |
| 2021 | Not held | — | Not held due to COVID-19. |
| 2022 | Penrith Panthers | Newcastle Knights | Won 19-18. |
| 2023 | Canterbury-Bankstown Bulldogs | Sydney Roosters | Won 22-20. |
| 2024 | Canterbury-Bankstown Bulldogs | Cronulla Sharks | Won 14-12. Back-to-back title. |
| 2025 | Melbourne Storm | Penrith Panthers | Won 38-16. Independently re-verified by the assistant. |
Not run 2009-2017
The competition was superseded by the national NRL Under-20s (Holden Cup, built separately on this site) during those years, before being reinstated in 2018. 2020 and 2021 were not held due to COVID-19.
Sources
← All Rugby League competitions
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