Mets vs Cubs Pick: Value on Under 7.5 with Horton Toeing the Rubber

Mets vs Cubs Pick: Value on Under 7.5 with Horton Toeing the Rubber

By Rich Crew
Date: 23/09/2025 7:40 pm
Location: Wrigley Field
TV: TBS

Betting Odds



Moneyline: NYM -101/CHC -119
Runline: NYM +1.5 (-220)/CHC -1.5 (180)
Total: 7.5

The Cubs welcome the Mets to Wrigley Field tonight in a critical late-season matchup with playoff implications. Chicago has quietly put together one of baseball’s best records, sitting 20 games over .500, while the Mets cling to postseason hopes at just four games above the break-even mark. With rookie sensation Cade Horton taking the mound against the Mets’ inconsistent David Peterson, this pitching matchup creates a significant edge for Chicago that the betting markets haven’t fully accounted for in the total.

Sharp Money Take

The total opened at 7.5 and has held steady despite Wrigley Field ranking as one of MLB’s most pitcher-friendly parks this season (0.898 run factor, 25th among all stadiums). This indicates sharp resistance to moving the number despite the quality arms on display. With 55% of the betting tickets on the under, there’s no significant disagreement between public and professional money.

The moneyline has seen modest movement toward Chicago, opening at -115 and now sitting at -119, suggesting mild professional interest in the home side. While not a dramatic shift, this directional movement aligns with the Cubs’ starting pitching advantage in tonight’s matchup.

Key Matchup Analysis

Chicago’s Cade Horton has been nothing short of sensational in his rookie campaign, posting a 2.66 ERA across 115 innings with a stellar 1.10 WHIP. The 22-year-old has allowed two or fewer runs in seven of his last nine starts and has shown impressive command with just 33 walks on the season. His K/9 rate of 7.4 doesn’t jump off the page, but his ability to induce weak contact has been elite.

The Mets counter with David Peterson, who brings a respectable 3.98 ERA but a concerning 1.34 WHIP over 167.1 innings. Peterson has been hittable lately, allowing 17 hits over his last 16.2 innings. His 9-6 record masks some troubling underlying metrics, including a .260 opponent batting average that puts him in the bottom third of qualified starters.

The Cubs’ bullpen holds a significant advantage, with a collective 3.88 ERA (8th in MLB) compared to the Mets’ relief corps at 4.17 ERA (14th). Chicago’s relievers have been particularly effective at Wrigley, posting a 3.21 ERA in home games this season.

Situational Factors

The Cubs have won three straight and 7 of their last 10, establishing momentum as they look to lock up a playoff berth. Meanwhile, the Mets have alternated wins and losses over their past six games, struggling to find consistency during this crucial September stretch.

Home-field advantage has been significant for Chicago, as they’ve posted a 48-27 record at Wrigley Field this season compared to just 40-41 on the road. The Mets have been mediocre away from Citi Field with a 39-41 road record.

Weather conditions tonight call for temperatures in the mid-60s with minimal wind – neutral conditions that won’t significantly impact scoring. This further supports the pitching advantage in tonight’s contest.

In head-to-head matchups this season, these teams have split their six meetings, but the Cubs took 2 of 3 at Wrigley in May. Five of those six games stayed under the total, including all three at Wrigley Field.

Statistical Edges

Horton has been remarkably consistent at home, posting a 2.33 ERA in 11 Wrigley Field starts. When pitching at night, his ERA drops further to an impressive 2.17 across 87 innings.

The Cubs’ defensive metrics provide additional support for the under, as they rank 5th in MLB with just 0.38 errors per game, significantly better than the Mets’ 0.47 errors per game (14th).

Against left-handed starters like Peterson, Chicago has been particularly effective, batting .272 with an .801 OPS (4th best in MLB). However, the Mets have struggled against right-handed pitching, hitting just .243 with a .729 OPS against righties (18th in MLB).

The under has hit in 8 of Horton’s last 10 starts and 5 of Peterson’s last 7 road outings, establishing a strong trend for tonight’s matchup.

Mets vs. Cubs Best Bets For September 23rd

Cade Horton’s dominance at home combined with Wrigley Field’s run-suppressing tendencies creates a perfect storm for an under in tonight’s matchup. While Peterson isn’t an elite starter, he’s shown enough consistency to keep games competitive, and the Mets’ bullpen features solid late-inning options in Edwin Diaz and Ryan Helsley who can protect a close game.
My primary recommendation is Under 7.5 Runs (-115) for 2 units. With Wrigley ranking as one of baseball’s most pitcher-friendly environments this season and both teams featuring quality bullpens, this total is simply set too high. I’d play this down to Under 7 at even money.
For a secondary play, consider the Cubs Moneyline (-119) for 1 unit. Chicago’s significant advantage in starting pitching and home record justifies the modest chalk, and I’d be comfortable playing this up to -130.
Player props worth targeting include Cade Horton Over 5.5 Strikeouts (-115) and Pete Alonso Under 1.5 Total Bases (-105), as Alonso has historically struggled at Wrigley Field (.214 career average) and faces a tough matchup against the Cubs’ young ace.

Free Pick: Take the Under 7.5 Runs
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