Cardinals at Blue Jays Predictions, Odds and Betting Picks
David Genge Published 31/07/2026
The biggest edge in this matchup starts on the mound. Dylan Cease enters with a 2.46 ERA and 167 strikeouts, while Kyle Leahy has pitched well with a 3.55 ERA but faces a Toronto lineup that has been more productive at Rogers Centre despite several key injuries.
Toronto also owns the stronger starting pitching advantage, making the home favorite the clear side. With the total sitting at 7.5 runs at DraftKings Sportsbook, this projects as a game where pitching should dictate the outcome more than offense.
Cardinals vs Blue Jays Game Preview
St. Louis enters Friday with a 54-55 record and sits fourth in the NL Central. Toronto is 50-59 and fifth in the AL East. The starting pitching matchup headlines the game, with Leahy (7-4, 3.55 ERA) opposing Cease (7-5, 2.46 ERA), who has piled up 167 strikeouts and continues to rank among the league's best swing-and-miss pitchers.
Blue Jays vs. Cardinals Game Highlights (6/9/25) | MLB Highlights
Both teams continue to manage injuries. Toronto lists Vladimir Guerrero Jr. as day-to-day with a hamstring issue, while Anthony Santander, Addison Barger, José Berríos, and Yimi García remain on the injured list. St. Louis will be without reliever JoJo Romero, while Ramón Urías and Max Rajcic also remain sidelined.
The game takes place at Rogers Centre, where weather should have little impact because of the retractable roof. Forecasts call for temperatures around 80°F with light 5 to 6 mph winds and no chance of rain, giving both starters ideal pitching conditions.
Moneyline Pick
Blue Jays moneyline is the strongest side on the board. Cease gives Toronto a clear advantage from the opening pitch. His 2.46 ERA and 167 strikeouts far exceed Leahy's production, and Toronto has the better chance to control the game if Cease works deep into the evening. Even if Vladimir Guerrero Jr. is limited by his hamstring issue, Toronto still benefits from the superior starting pitcher.
Leahy has exceeded expectations this season, but facing Cease leaves little room for offensive mistakes. Toronto's home field and pitching edge make the favorite the preferred play.
Pick: Blue Jays ML (-173 at DraftKings Sportsbook).
Run Line Pick
Blue Jays -1.5 is the preferred run line. Cease has consistently limited hard contact while averaging well over a strikeout per inning this season. If Toronto builds an early lead, Leahy will have little margin for error against a lineup capable of producing timely offense, making the plus-money run line attractive.
The home club also benefits from the familiarity of Rogers Centre, where the offense has generally been more productive than on the road. Even with Vladimir Guerrero Jr. listed as day-to-day because of a hamstring issue, the lineup still has enough depth to generate scoring opportunities. If Cease delivers another quality start and works into the later innings, the Blue Jays have a strong chance to pull away and cover the run line.
Pick: Blue Jays -1.5 (+123 at DraftKings Sportsbook).
Best Player Prop
- Dylan Cease Over 7.5 Strikeouts (-120 at DraftKings Sportsbook). Cease has recorded 167 strikeouts this season and continues to generate elite swing-and-miss numbers. St. Louis has struggled against high-velocity right-handed pitching, giving Cease another favorable matchup to reach eight or more strikeouts.
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Game Total Pick
Under 7.5 runs is the best total for this matchup. Cease's 2.46 ERA drives this handicap, while Leahy has quietly posted a solid 3.55 ERA through 88 strikeouts. Both starters have consistently limited damage, making early scoring difficult.
Rogers Centre offers controlled playing conditions with no weather concerns, and the retractable roof removes wind as a major offensive factor. Toronto also enters with Vladimir Guerrero Jr. managing a hamstring injury, reducing some middle-of-the-order upside if he is limited.
Pick: Under 7.5 (-101 at DraftKings Sportsbook).
Best Trades for Cardinals vs Blue Jays
Prediction markets continue to favor Toronto, with traders assigning the Blue Jays a 62% implied probability to win. Several contracts also align with a game expected to be driven by starting pitching rather than offense.
- Game Winner: YES on Blue Jays at 62¢ on Polymarket. Cease's 2.46 ERA and strikeout ability justify Toronto's position as the market favorite.
- Total Runs Under 7.5: YES at 50¢ on Polymarket. Strong starting pitching on both sides and controlled indoor conditions support a lower-scoring game.
- Extra Innings: NO at 93¢ on Polymarket. Toronto's pitching advantage makes a regulation victory more likely than a game extending beyond nine innings.
How to Watch Cardinals vs Blue Jays and Game Info
- Location: Rogers Centre, Toronto, ON
- Date: Friday, July 31, 2026
- First pitch: 7:07 p.m. ET
- TV: Sportsnet (Blue Jays), Cardinals.TV Presented by bet365 (Cardinals),
- Cardinals starting pitcher: Kyle Leahy (7-4, 3.55 ERA),
- Blue Jays starting pitcher: Dylan Cease (7-5, 2.46 ERA),
- Weather forecast: 79°F to 80°F, clear skies, light 5 to 6 mph winds. Rogers Centre retractable roof minimizes weather impact.
Final Takeaways
The starting pitching matchup is the biggest factor in this game. Dylan Cease brings one of the strongest statistical profiles of any starter taking the mound on Friday, and Toronto has the edge because of it. Back the Blue Jays on the moneyline, take the plus-money run line, and expect pitching to keep scoring below the total.
Check the latest odds and line movement for Cardinals vs Blue Jays at betting.net before placing your bets. All odds as of 2:37 a.m. ET on July 31, 2026. Odds sourced from DraftKings Sportsbook.