vs 
The line sits at Roosters -1.5 with the total at 49.5. The defining feature of this game is the Origin backup load. Nine players in total are backing up after Origin, three from Melbourne and six from the Roosters. Tired bodies are guaranteed, particularly as the game wears on.
Both sides have a track record in this exact spot. With three or more Origin players backing up since 2020, the Storm are 10-2 straight up and 8-4 ATS (67%) across 12 games, and the Roosters are 7-4 SU and 6-5 ATS from 11. The half-by-half scoring tells the story: combined match totals in Storm post-Origin games have averaged 21.2 in the first half and 27.3 in the second. Roosters post-Origin games have averaged 22.6 and 28.7. The second half has been the higher-scoring half in 14 of 23 combined post-Origin games, with the 2H average sitting roughly six points clear of the 1H.
The 2026 form fits that template. Combined match totals in Storm games this year have averaged 24.3 in the first half and 26.5 in the second. The Roosters in particular do their damage late, scoring 12.8 themselves in the first half and 16.5 in the second. Both sides are back-half teams.
I am staying off the spread. The Roosters are the better team on paper at 7-3 and have generally struggled in Melbourne in recent times, though they did belt the Storm 40-10 at AAMI Park last year and broke that trend. Either side of -1.5 is live and the post-Origin uncertainty makes the line a no bet.
On the total at 49.5, the post-Origin combined average is essentially on the number, with the Roosters averaging 51.4 in these spots and the Storm 48.4. The 2026 form for both sides has been similar. There is no strong edge either way and I am staying off the total. The story of the game is when the points come, not how many.
The play is on the highest scoring half. Both teams score more in the second half after Origin and the 2026 form supports that pattern as well. With legs running down and the Roosters specifically scoring late in 2026, the second-half option at $1.70 is the value.
Best Bet: Highest Scoring Half - 2nd Half $1.70 (2.5 units)