MLB Friday, September 25 at 05:35 PM EDT
10,000 Sim Trials Run
CHC

Chicago Cubs

Away 88-71 (42-36 Away)
W L L W L
Projected Final Score
5.7 — 5.1
BOS

Boston Red Sox

Home 85-74 (39-39 Home)
L L W L W
Spread
CHC -1.5 (+155)
BOS +1.5 (-185)
Total
Posted 6.4 (-110)
Simulated 10.8
Moneyline
CHC -115
BOS -100

Simulated Outcome Probability

Chicago Cubs
53.6%
Boston Red Sox
46.4%
+0.1% edge at -115
No edge at -100

Our 10,000 iterations project the Chicago Cubs to win outright in 53.6% of simulated game-runs.

Simulator Cover Probability

Spread Line: CHC -1.5 / BOS +1.5
CHC covers (+155) +4.5% Edge 43.7%
BOS covers (-185) 56.3%
Total O/U: 6.4
OVER (-110) +29.4% Edge 81.8%
UNDER (-110) 18.2%

Model Simulation Deciders

  • • 💪 Lineup Depth: CHC starting lineup holds a clear offensive edge in On-Base Percentage (+0.022).
  • • 🐂 Bullpen Advantage: BOS relievers offer higher strikeout capacity and yield fewer home runs per batter faced compared to the CHC bullpen.
  • • 🏟️ Ballpark Factor: Hosted at BOS's stadium, which features high run and home-run factors favoring overall offensive projections.
  • • 🔥 Momentum Streak: CHC enters this game on a hot streak (last 10 games win %: 56%) giving them a momentum advantage.

VegasSims Best Bet & Analysis

Best Bet

Our 10,000 simulations project the Chicago Cubs winning outright in 53.6% of run trials, with a projected score of CHC 5.7 - BOS 5.1. The simulator identifies a positive expected value (+EV) edge on the spread with BOS +1.5 covering in 56.3% of trials. Additionally, we lean towards the OVER 6.4 which hit in 81.8% of runs.

No Runs First Inning (NRFI) Analysis

Simulated NRFI Probability
45.2%
No Value Edge
Vegas Consensus NRFI Odds
+115
Implied Probability: 46.5%
VegasSims Recommendation
NO ACTION
Insufficient Edge

VegasSims simulated this matchup 10,000 times, resulting in a **45.2%** chance of a scoreless first inning. Away starter David Peterson (K%: 20.3%, BB%: 10.4%) faces BOS's top of the order (avg OBP: 31.0%). Home starter Brayan Bello (K%: 18.4%, BB%: 8.6%) matchups against CHC's first three hitters (avg OBP: 35.8%). No significant betting edge identified for the first inning market.

Starting Pitchers Matchup

CHC

David Peterson

Away Starter
ERA 4.79
WHIP 1.50
Record 9-8
IP 148.1
SO 137
GS 23
BOS

Brayan Bello

Home Starter
ERA 4.33
WHIP 1.37
Record 6-7
IP 116.1
SO 92
GS 11

Top Offensive Performers

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Chicago Cubs

Boston Red Sox

Recent Results History (Last 5 Games)

Chicago Cubs

L @ Boston Red Sox
3 - 4 | Sep 25, 2026
W vs Miami Marlins
2 - 1 | Sep 24, 2026
L vs Miami Marlins
2 - 3 | Sep 23, 2026
L vs Miami Marlins
2 - 8 | Sep 22, 2026
W @ Cincinnati Reds
9 - 1 | Sep 20, 2026

Boston Red Sox

W vs Chicago Cubs
4 - 3 | Sep 25, 2026
L vs Cleveland Guardians
0 - 1 | Sep 24, 2026
W vs Cleveland Guardians
1 - 0 | Sep 23, 2026
L vs Cleveland Guardians
2 - 3 | Sep 22, 2026
L @ Tampa Bay Rays
1 - 5 | Sep 20, 2026

Head-to-Head History

Home Boston Red Sox defeated Chicago Cubs
4 - 3 | Sep 25, 2026

Injury Reports

Chicago Cubs 35 reported

P Angel Gonzalez
60-Day
P Ariel Ramos
60-Day
P Ben Brown
60-Day
P Brandon Birdsell
60-Day
P Brayden Risedorph
- Full Season
P Cade Horton
60-Day
P Christian Gordon
- Full Season
LF Christian Olivo
60-Day
P Colton Book
- Full Season
P Connor Knox
- Full Season
P Connor Spencer
- Full Season
P Darian Rivero
60-Day
P Drew Gray
60-Day
P Eriandys Ramon
60-Day
P Erick Hernandez
60-Day
P Evan Aschenbeck
- Full Season
SS Fernando Cruz
60-Day
P Hunter Harvey
60-Day
P Isaac Morton
- Full Season
P Jack Neely
- Full Season
P Justin Steele
60-Day
P Kaleb Wing
- Full Season
1B Myles Bailey
60-Day
P Nick Dean
60-Day
P Phil Maton
60-Day
P Porter Hodge
60-Day
P Rafael Merchan
60-Day
P Riley Martin
60-Day
P Shelby Miller
60-Day
P Thomas Mangus
- Full Season
1B Tyler Austin
60-Day
P Will Sanders
60-Day
SS Yadier Munoz
60-Day
P Zac Leigh
60-Day
P Zane Mills
- Full Season

Boston Red Sox 23 reported

P Albert Pena
60-Day
2B Brendan Rodgers
- Full Season
P Cade Fisher
60-Day
P Calvin Bickerstaff
60-Day
P Claudio Pereira
60-Day
P Dalvinson Reyes
60-Day
P Eduardo Rivera
60-Day
CF Eli White
60-Day
3B Freili Encarnacion
60-Day
P Gilbel Galvan
60-Day
P Isaac Coffey
60-Day
P Isaac Stebens
- Full Season
P Johan Oviedo
60-Day
P Juan Valera
- Full Season
P Justin Slaten
60-Day
P Kutter Crawford
60-Day
P Kyle Keller
- Full Season
P Matt Duffy
60-Day
P Myles Patton
- Full Season
1B Triston Casas
60-Day
SS Ty Hodge
60-Day
P Zach Fogell
60-Day
P Zack Kelly
60-Day