The Sydney Roosters have etched their name into rugby league history with a staggering 82-12 demolition of the North Queensland Cowboys, marking their biggest score in 91 years and the third-highest tally in NRL history.

Fans at Allianz Stadium witnessed a masterclass as Sam Walker racked up 36 points, including a hat-trick of tries and a flawless kicking display. James Tedesco added two tries before leaving at halftime with an ankle concern, while Mark Nawaqanitawase matched Walker’s hat-trick on the wing.

This emphatic victory was the Roosters’ sixth consecutive win, propelling them level with Penrith at the top of the ladder. Coach Trent Robinson hailed the performance as “Roosters style footy,” a clear warning to rivals that his side is primed for a premiership push.

The Cowboys, meanwhile, were left reeling from one of the most lopsided defeats in their history, raising questions about their resilience heading into the final rounds.

Historic scoreline: First time since 1935 the Roosters have scored this many points.Premiership race: Roosters now sit neck-and-neck with Penrith.Injury watch: Tedesco’s fitness will be crucial for finals.Cowboys fallout: Pressure mounts after historic defeat.