| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
▶Roughriders | -7.5 47% | — | 76% | 76% Kalshi |
▶Tiger-Cats | +7.5 53% | — | 26% | 26% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
▶Saskatchewan Roughriders | -7.5 | — | 76% Kalshi | |
▶Hamilton Tiger-Cats | +7.5 | — | 26% Kalshi |
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No total (o/u) lines available.
Saskatchewan is the 76c road favorite over Hamilton at 25c, and the moneyline has held at that price on every snapshot in the current window. The Roughriders are 6-2 and lead the West Division; the Tiger-Cats are 3-6 and have lost three straight, with Harrison Frost making his second CFL start in place of Bo Levi Mitchell. Saskatchewan won the July 12 meeting 38-7. The board trades on Kalshi only, roughly $7.0K across the moneyline and spread ladder, where Saskatchewan -7.5 is the working number at 47c.
Saskatchewan is a 76c road favorite at Hamilton and the price is doing very little arguing with itself. The Roughriders are 6-2 and lead the West Division; the Tiger-Cats are 3-6, third in the East, and have lost three straight and five of their last six. The two teams already met on July 12, when Saskatchewan won 38-7 at Mosaic Stadium, and that scoreline is the reference point this board is built on. The board is Kalshi-only, roughly $7.0K in cumulative volume across the moneyline and the spread ladder, and it has been stable: the Saskatchewan moneyline has printed 76c on every snapshot in the current window, with Hamilton holding at 25c.
The quarterback gap is what the 76c is pricing. Trevor Harris, 40, has thrown for 2,655 yards this season, fourth in the CFL, and leads the league with 19 touchdown passes. Last week he went 30 of 38 for 401 yards with two touchdowns and one interception in a 42-20 win over Ottawa, becoming the 12th quarterback in CFL history past 40,000 career passing yards. On the other side, Hamilton starts Harrison Frost for the second straight week. Frost made his first CFL start at BC, completing 20 of 33 for 239 yards with a touchdown and an interception in a 27-24 loss decided by a missed 57-yard field goal. Bo Levi Mitchell has been out since an ankle injury on July 5, and Frost is the third quarterback Hamilton has started since.
The spread ladder is where the disagreement actually lives. The market's working number is Saskatchewan -7.5, which trades at 47c and carries roughly $2.5K, more than every other spread rung on the board combined. That rung opened the current window at 50c and has drifted to 47c, a 3c move toward Hamilton while the moneyline has not budged. Read together, the two prices say the same thing: traders are confident Saskatchewan wins and materially less confident it covers a touchdown-plus. Saskatchewan -3.5 sits at 66c and Saskatchewan -13.5 at 37c, so the ladder is pricing the most likely Roughriders win as a one-score-to-two-score game, not a repeat of 38-7.
The case for Hamilton at 25c is defensive. The Tiger-Cats allow 26.2 points per game, third fewest in the league, which is a strange stat line for a 3-6 team and the clearest signal that the record overstates how badly they get beaten. Hamilton is 2-3 at home. Saskatchewan is 3-2 on the road against 3-0 at home, so the Roughriders' one soft spot this season is the exact context of this game. Saskatchewan also starts Star Thomas at running back, his first CFL start, after a hamstring injury sidelined Quali Conley. That is the first time in a decade the Roughriders have gone to a third running back mid-season, and it puts more of the offense on Harris and the passing game against the league's third-stingiest scoring defense.
This is a Saskatchewan Roughriders team whose season-long market has been the West Division and the Grey Cup futures board; a road win here effectively locks the division lead through the midpoint of the schedule. For Hamilton, at 3-6 with Montreal at 8-1 in the East, the practical stake is the crossover and the playoff math, not the division.
Kickoff is 7:00 PM ET on Saturday, August 15, 2026, at Hamilton Stadium. The moneyline resolves to the winner of the game, and each spread rung resolves on the final margin. Settlement happens on Kalshi once the game goes final, typically within hours of the final whistle. There is no Polymarket contract on either side of this game, so Kalshi's settlement is the only one that applies.
The first meeting between these teams on July 12 in Regina is the most useful comparison board, since the same two quarterback situations were priced very differently before Saskatchewan won 38-7. Season-long exposure to this result trades on the CFL Grey Cup 2026 board, where Saskatchewan's West Division position is the direct input. Every live CFL game and futures market sits on the CFL hub, and the team-level boards for the Roughriders and the Tiger-Cats track each club's remaining schedule.
Resolves to the team that wins the game at Hamilton Stadium on Saturday, August 15, 2026, with kickoff scheduled for 7:00 PM ET. The moneyline contract for the winning team pays $1 per share and the losing team resolves to $0. Spread contracts resolve on the final margin of victory, so Saskatchewan -7.5 pays only if the Roughriders win by 8 or more points, and each other rung on the ladder settles the same way against its own number. Kalshi settles once the game is official, typically within hours of the final whistle, using the final score as published by the CFL. If the game is postponed, Kalshi settles on the rescheduled result under its own game-market rules; if the game is canceled outright and not replayed, contracts void and settle per platform rules. There is no Polymarket contract on either side of this game.
As of August 15, 2026, Saskatchewan trades at 76c and Hamilton at 25c on the Kalshi moneyline. The Saskatchewan side has printed 76c on every snapshot in the current window.
Saskatchewan is the road favorite at 76c, an implied probability of about 76%. Hamilton at 25c implies roughly 25%. The Roughriders are 6-2 and lead the West Division; the Tiger-Cats are 3-6.
Kalshi only. There is no Polymarket contract on either team in this game, so the 76c and 25c prices come from a single book and there is no cross-platform comparison available on August 15, 2026.
Saskatchewan -7.5 is the working number and trades at 47c, down from 50c earlier in the window. Saskatchewan -3.5 is 66c and Saskatchewan -13.5 is 37c, so the ladder prices a one-score to two-score Roughriders win as most likely.
Kickoff is 7:00 PM ET on Saturday, August 15, 2026, at Hamilton Stadium. The moneyline settles on the winner and the spread rungs settle on the final margin, usually within hours of the final whistle.
Harrison Frost in his second CFL start against a Saskatchewan defense that held Hamilton to 7 points on July 12, and Star Thomas making his first CFL start at running back for the Roughriders with Quali Conley out. Hamilton allowing 26.2 points per game is the number that argues against the -7.5.