Blue Jays at Red Sox
O/U 8.5 · RL Red Sox -1.5 · Fenway Park
Blue Jays ML+108
CONF 57%
LLostFinal 4-6
The read
Friday night at Fenway, with the wind blowing toward left field, Boston comes in hot against Toronto. The Red Sox are favored, but I’m backing the underdog Blue Jays because I trust Trey Yesavage much more than Patrick Sandoval. Yesavage has been the steadier starter, while Sandoval has barely pitched, is still on a limited pitch count, and hasn’t looked nearly as sharp.
Boston has been rolling while Toronto has struggled, and the Red Sox also have the better bullpen. Boston was off Thursday, while Toronto played and had to use its top late-game relievers again. That means Toronto needs Yesavage to pitch deep, which he has done in most of his recent starts. The Blue Jays also have a lineup loaded with right-handed hitters against Sandoval, giving them a chance to score before Boston turns to its best relievers.
Toronto has also controlled the recent meetings, though that isn’t the main reason for my bet. More importantly, Yesavage has handled Boston well, while Sandoval has struggled against Toronto. Boston has the better recent form and bullpen, but Toronto has the starter I trust more, and the underdog price makes up for the other concerns. I think the Blue Jays can win outright, so I’m taking them to win rather than paying a steep price for an extra run.
The full analysis
Friday night at Fenway, the wind is pushing toward left as a rolling Boston club welcomes Toronto for the start of a division series. The market favors the Red Sox, but the starting-pitching matchup gives me the Blue Jays at plus money. Trey Yesavage brings a 3.78 ERA, 3.34 xERA and 1.16 WHIP through 81 innings. Patrick Sandoval has a 4.82 ERA, 4.34 xERA and 1.71 WHIP through only 9.1 innings, and he is making his third start while working with a limited pitch count. That is the most consequential separation in this matchup.
Boston’s case is legitimate. The Red Sox are 9-1 over their last 10 while Toronto is 3-7, and their bullpen owns a 3.02 ERA compared with Toronto’s 3.72. Boston also had Thursday off, while Toronto played and used its leading late-inning relievers for a second consecutive day. The Blue Jays need Yesavage to reduce that late-game disadvantage, and he has completed six innings in two of his last three starts. Toronto also sends eight right-handed hitters against Sandoval, giving this lineup a chance to produce before Boston reaches its strongest relievers.
Toronto has won five consecutive meetings with Boston, although that history is supporting evidence rather than the foundation of the bet. More relevant is that Yesavage has held the Red Sox to a .178 average over two career games, while Sandoval has allowed the Blue Jays a .289 average in two meetings. Boston has the better form and bullpen, but Toronto has the starter I trust more, and +108 compensates me for the surrounding disadvantages. My read says the Blue Jays can win this game outright, so I’m taking the plus-money moneyline rather than paying -205 for the extra run.
Injuries noted
Red Sox: [KNOWN] Roman Anthony (LF) — Finger (Right): Interim manager Chad Tracy confirmed Thursday that Anthony's (finger) recent follow-up appointment with Dr. Gary Lourie revealed no new information about his injury, and the outfielder will continue to rehab at the Red Sox's complex in Florida through at least the All-Star break, Chris Cotillo of MassLive.com reports. (Jul 13 — 11d ago) [NEW] Isiah Kiner-Falefa (2B) — Forearm (Left): Kiner-Falefa (forearm) has been cleared to start his hitting progression with dry swings, Tim Healey of The Boston Globe reports. (Jul 20 — 3d ago) [KNOWN] Marcelo Mayer (2B) — Forearm (Left): Mayer (forearm) has been cleared to start his hitting progression with dry swings, Tim Healey of The Boston Globe reports. (Jul 20 — 4d ago) [NEW] Garrett Crochet (Starting Pitcher) — Lat (Left): Crochet (lat/shoulder) said Tuesday that he and the Red Sox training staff have no timeline in mind for when he'll be cleared to restart his throwing program, Christopher Smith of MassLive.com reports. (Jul 22 — 2d ago) [NEW] Trevor Story (SS) — Abdomen (Not Specified): Story (sports hernia) told reporters Monday that "sometime in August is in play" for him to embark on a rehab assignment, Tim Healey of The Boston Globe reports. (Jul 20 — 3d ago) [KNOWN] Johan Oviedo (Starting Pitcher) — Elbow (Right): Oviedo (elbow) will throw a bullpen session next week, Chris Cotillo of MassLive.com reports. (Jul 17 — 7d ago) [NEW] Connelly Early (SP) — Elbow (Left): Early (elbow) threw off flat ground out to 120 feet Tuesday, Christopher Smith of MassLive.com reports. (Jul 22 — 2d ago) [NEW] Ranger Suarez (SP) — Groin (Left): Red Sox manager Chad Tracy told reporters Friday that Suarez (groin/illness) is an option to return from the 15-day injured list against the Blue Jays on Sunday, Gabrielle Starr of the Boston Herald reports. (Jul 24 — 0d ago) [NEW] Zack Kelly (RP) — Elbow (Right): The Red Sox recalled Kelly (elbow) from Triple-A Worcester and placed him on the 60-day injured list Tuesday, Tim Healey of The Boston Globe reports. (Jul 21 — 3d ago) Blue Jays: [NEW] Jesus Sanchez (RF) — Ankle (Right): Sanchez (ankle) began a rehab assignment in the Florida Complex League on Thursday, Arden Zwelling of Sportsnet.ca reports. (Jul 23 — 1d ago) [NEW] Max Scherzer (SP) — Back (Left): Blue Jays manager John Schneider indicated Thursday that Scherzer's (back/thumb) next start could be in the majors, Arden Zwelling of Sportsnet.ca reports. (Jul 23 — 1d ago) [NEW] Addison Barger (RF) — Elbow (Right): Barger will undergo season-ending surgery to repair the UCL in his right elbow, Keegan Matheson of MLB.com reports. (Jul 24 — 0d ago) [KNOWN] Lenyn Sosa (2B) — Wrist (Right): Sosa (wrist) resumed hitting in the batting cages earlier this week after experiencing a setback in his rehab program, Arden Zwelling of Sportsnet.ca reports. (Jul 17 — 7d ago) [KNOWN] Joe Mantiply (RP) — Knee (Left): Mantiply will undergo arthroscopic surgery to repair some damage in his left knee, Arden Zwelling of Sportsnet.ca reports. (Jun 3 — 50d ago) [KNOWN] Jose Berrios (Starting Pitcher) — Elbow (Right): Blue Jays manager John Schneider said that Berrios underwent full Tommy John surgery Wednesday in addition to having a stress fracture repaired, Hazel Mae of Sportsnet reports. (May 27 — 58d ago) [KNOWN] Cody Ponce (Starting Pitcher) — Knee (Right): Ponce underwent surgery Friday to repair the ACL in his right knee, Arden Zwelling of Sportsnet.ca reports. (May 8 — 77d ago) [NEW] Jonatan Clase (LF) — Foot (Left): Clase (foot) isn't in the lineup for Wednesday's game against the Rays. (Jul 22 — 2d ago) [NEW] Patrick Corbin (SP) — Shoulder (Left): The Blue Jays placed Corbin on the 15-day injured list Thursday with a left teres major strain. (Jul 23 — 1d ago)
About this analysis
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- Gary AI, an AI sports-analysis product operated by Gary A.I. LLC. No human reviewer is claimed unless one is explicitly named.
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- Board stored July 24, 2026 at 2:45 PM ET.
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Props on this game
2Willson ContrerasOVER 1.5 Total Bases Total Bases+124
LActual 1
Contreras is locked in at the plate, carrying a .421 AVG (8-for-19) over his last 7 games and a .400 AVG (12-for-30) with 3 HR and 10 RBI over his last 10 games. His season totals sit at a robust .293 AVG, 22 HR, and .948 OPS across 331 ABs. Facing Blue Jays starter Trey Yesavage (3.78 ERA, 1.16 WHIP), Contreras has posted a .295 AVG and .927 OPS with 15 HR against right-handed pitching this season. Playing at Fenway Park (76°F, wind 8 mph out to LF), Contreras's hard-hit profile sets up ideally to collect multiple bases.
CASE FOR OVER
Contreras has extra-base hits in 3 of his last 4 games, including a home run and a double. His home splits at Fenway Park are elite (.324 AVG, 12 HR, 1.029 OPS in 170 ABs), and his 1.384 OPS over the last 7 days shows he is making prime contact. CASE FOR UNDER: Yesavage has been effective overall, allowing a stingy .172 AVG to right-handed hitters (21-for-122) with only 4 HR allowed in 122 ABs. If Yesavage executes his splitter and 94.3 mph fastball cleanly, or if Contreras draws walks rather than official ABs, he could be kept under 2 total bases.
RISK & VERDICT
The under risk is mitigated by Contreras's volume and quality of contact in clean-up duty. With Red Sox hitters around him reaching base frequently (5.4 R/G over Boston's last 10 games), Contreras will get 4+ plate appearances in ideal hitting weather. Over 1.5 Total Bases is the strongest edge on the board.
Willson ContrerasOVER 1.5 H+R+RBI H+R+RBI-120
LActual 1
Batting clean-up (4th) in a Red Sox offense averaging 5.4 runs per game over their last 10 games, Contreras is heavily insulated by context. He is surrounded by Ceddanne Rafaela (.276 L7) and Wilyer Abreu (4 HR in L7) ahead of him, and Masataka Yoshida (.300 L7) behind him. Contreras has generated multi-category production consistently, accumulating 5 RBI and 5 runs in his last 7 games alongside an 8-for-19 hitting display (.421 AVG).
CASE FOR OVER
Combined with his .421 AVG and 1.384 OPS during that span, a single hit plus a run scored or RBI easily clears the 1.5 HRR line. At Fenway Park, where he boasts a 1.029 OPS on the season, the scoring environment strongly favors clean-up production. CASE FOR UNDER: If Trey Yesavage holds the top of the Boston lineup in check or if Boston scores their runs via solo homers from lower-order hitters, Contreras could finish 1-for-3 with no runs or RBIs, leaving him at 1 HRR.
DIRECTIONAL ALIGNMENT (GARY SPECIAL): Both Contreras props (Total Bases Over 1.5 and Hits+Runs+RBIs Over 1.5) point in the exact same direction because his recent surge is driven by elite contact quality (.400 L10) and prime lineup spot. When a clean-up hitter in a 5.4 R/G offense is producing at this level, his distribution across both base-earning and combined box-score production shifts well above the median line.
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