McLean has been locked in across his last three starts. He threw 6.1 innings against Miami on July 30, then 6.0 innings against Los Angeles on July 25, then 6.0 innings at Philadelphia on July 19. He allowed 2 or fewer earned runs each time and struck out 6, 7, and 10 batters in those outings. His 2026 K rate is 10.63 K/9 across 125.2 innings, and Cleveland is 35-40 against right-handed pitching this season. Most Guardians regulars have zero career plate appearances against him. No film, no familiarity. Coming in on seven days of extended rest, McLean should be sharp from the first pitch.

Griffin's season record tells one story. His recent outings tell another. He is 12-3 with a 3.06 ERA, and those numbers are earned. But across his last three starts, he generated just 7 total strikeouts in 19 innings pitched. That works out to a 3.3 K/9 clip compared to his 8.07 season average. His most recent outing at Atlanta on July 31 was the clearest signal: 5.1 innings, 6 earned runs, 3 strikeouts. When a pitcher who misses bats at an elite rate suddenly stops missing bats, it points to something real with his secondary stuff. The Mets' lineup is already showing the evidence. Bo Bichette owns a .667 average and 3.334 OPS in 3 career plate appearances against Griffin, including 2 home runs. Carson Benge is .667 with a 1.334 OPS in the same sample. Small numbers, but the contact quality is not small.

Soto remains on the injured list with a calf injury, and his .947 OPS is the most significant offensive hole the Mets carry into this finale. Angel Genao injected some life into the Guardians side with a four-hit debut on Wednesday. But Cleveland reliever Cade Smith pitched a high-stress ninth inning in Thursday's 10-inning loss, and his availability today is a fair question. Progressive Field plays mildly pitcher-friendly, with a 0.98 run factor and 0.95 home run factor. The ballpark leans toward the pitchers staying in control, and today's starters are well-positioned to take advantage of that.

• McLean has struck out 6, 7, and 10 batters across his last three starts. His 10.63 K/9 season rate is genuine, and Cleveland's lineup has minimal exposure to him, removing whatever adjustment edge a home team normally carries.
• Griffin has recorded 3 K, 2 K, and 2 K across his last three outings. That 3.3 K/9 stretch compared to his 8.07 season average is the defining data point of this matchup. He is operating as a contact pitcher right now, not a swing-and-miss arm.
• Bichette is .667 with a 3.334 OPS and 2 HR in 3 career plate appearances against Griffin. If he sees Griffin twice today, the damage potential is real and documented.
• Nathaniel Lowe is 5-for-10 with a 1.600 OPS in his 2026 plate appearances against McLean. His L28d OPS of 0.968 and L7d of 1.062 make him Cleveland's most dangerous bat in this specific pitching matchup.
• Soto's IL absence strips the Mets of their highest-OPS hitter. The lineup still has weapons, but the offensive ceiling drops, which supports keeping the total under 7.5 in a pitcher-friendly park with two starters on extended rest.
• Cleveland's bullpen depth is uncertain after Thursday's extra-inning game, with Smith flagged for a high-stress outing. If Griffin exits early, the late innings become a tighter situation for the Guardians' relief corps.

The best individual bet today is Griffin Under 5.5 strikeouts. Three consecutive outings of 3 K, 2 K, and 2 K is not a sample you dismiss. His secondary stuff is flatter than it was earlier this season, and the Mets have the personnel at the top of their lineup to expose that. Pairing it with McLean Over 5.5 strikeouts builds a strong strikeout prop foundation. The Under 7.5 total carries LOW confidence and a thin margin, so treat it as a supporting piece rather than a standalone play.

The honest caveat: Griffin is 12-3 for a reason, and six days of extended rest can restore sharpness to offspeed offerings. The Soto absence is a real lineup hole that the Mets are carrying into every game right now. A Griffin bounceback with 6 clean innings shifts this game's complexion entirely. These are lean plays built on sustained data trends, not guarantees. Baseball always delivers variance. Bet responsibly and within your limits. For the full slate, see our MLB picks today, NRFI picks, and player props.