The Roosters have added to North Queensland's recent run of poor results, condemning last year's premiers to a third straight loss.
The Roosters turned a handy 12‑point lead at the break into a comfortable 22‑10 win to back up their victory over the Broncos.
In other results, the Penrith Panthers demolish the Knights 42‑6 while the Dragons beat the Sharks 32-18.
The Raiders will host the Storm at 9 tonight.
