BOS vs LAA prediction for July 4, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects LAA 3.0 - BOS 2.8. LAA is favored with a 54.7% win probability. The run line is 1.5 and the total is 8.5. Model projects 5.8 total runs.
LAA
3.0
Projected Score
VS
O/U 8.5
BOS
2.8
Projected Score
Win Probability
LAABOS
+1.5
Run Line (LAA)
8.5
Total Line
10,000
Simulations
Calibrated accuracy at this confidence: 56.5% (2,777 games)
Projected Runs Range 10th – 90th percentile
BOS
135
LAA
135
Projected
LAA 3.0 — BOS 2.8
Actual
LAA 1 — BOS 8
Starting Pitcher Matchup
Ranger Suarez L
BOS
SI24%90 mph12% whiff
FF22%92 mph16% whiff
FC21%88 mph16% whiff
Ryan Johnson R
LAA
FC32%90 mph30% whiff
SI28%92 mph4% whiff
FS25%84 mph36% whiff
Weather Impact
Angel Stadium
79°F7 mph wind
HR: 0.993 Total: 0.993
7mph in
Bullpen Comparison
BOS
3.90ERA
4.18FIP
9.00K/9
3.45BB/9
1.30WHIP
LAA
4.26ERA
4.74FIP
9.10K/9
5.18BB/9
1.42WHIP
Betting Edges
TOTAL OVER 8.5
-42.6% EV
-108
TOTAL UNDER 8.5
+32.8% EV
-112
RUN_LINE AWAY -1.5
-29.4% EV
-104
F5 UNDER 4.5
+23.6% EV
-108
RUN_LINE HOME +1.5
-23.6% EV
-115
F5_ML AWAY
-19.3% EV
-175
First 5 Innings & NRFI
BOS F5
1.4 runs
38.1% win
LAA F5
1.5 runs
40.9% win
F5 Total
2.9
NRFI
66.2%
YRFI
33.8%
Avg 1st Inn Runs
0.65
HR Spotlight
Avg HRs
1.7
Over 0.5 HR
82%
Over 1.5 HR
51%
No HR
18%
Pitcher Strikeout Projections
Ranger Suarez
0.0 K projected
BOS | K/9: 0.0
Ryan Johnson
0.0 K projected
LAA | K/9: 0.0
Injury Report
BOS8 injured
Connelly Early SP15-DAY-IL
Patrick Sandoval SP60-DAY-IL
Nick Sogard 3B10-DAY-IL
Roman Anthony LF60-DAY-IL
Isiah Kiner-Falefa 2B10-DAY-IL
Marcelo Mayer 2B10-DAY-IL
+2 more
LAA8 injured
Logan O'Hoppe CDAY-TO-DAY
Ben Joyce RP60-DAY-IL
Mike Trout CF10-DAY-IL
Travis d'Arnaud C60-DAY-IL
Grayson Rodriguez SP15-DAY-IL
Jack Kochanowicz SP60-DAY-IL
+2 more
AI Intelligence Analysis
LEAN +1YELLOW ZONE50.1% WR (n=301)
SCHEDULED GAME (not yet started). Model gives home LAA +17.0% edge on ML (48.3% prob underdog, which is INVERTED—home should be favorite), and EXTREME +32.8% edge on UNDER (70.2% prob). This is TEXTBOOK OVERCONFIDENCE. Ryan Johnson (home, B-, 5.6% K rate, 7.9% BB rate) is MEDIOCRE; Ranger Suarez (away, B-, 25.0% K rate, 7.0% BB rate) is SUPERIOR. Model should favor away, not home. The extreme under edge (+32.8%) is RED LIGHT. Historical: 70%+ prob + 30%+ edge = WORST WR in dataset. HOWEVER, the under-friendly environment is genuine: 78.8°F cool, 7.1mph in wind, ballpark (1.0). Take UNDER as LEAN (0.5 units max) but flagging overconfidence.
Key Factors
- Ranger Suarez (away, B-, 25.0% K rate, 7.0% BB rate) >>> Ryan Johnson (home, B-, 5.6% K rate, 7.9% BB rate) — away has clear SP edge
- Model assigns +17% edge to home (LAA) despite inferior pitcher — PITCHER_ATTRIBUTION error
- UNDER environment: 78.8°F cool + 7.1mph in wind + park 1.0 = genuinely under-friendly (~1 run suppression)
- +32.8% under edge with 70.2% prob is historically WORST WR combo (45% WR in practice)
Risk Factors
- HIGH_EDGE_WARNING: 32.8% edge is 4x the calibrated max
- Model inverts SP quality on ML call (favors home despite away SP dominance)
- Extreme overconfidence visible in zone profile (YELLOW 50.1% WR despite 32.8% edge)
HIGH EDGE WARNINGUNDER VALUEPITCHER MISMATCHOVERCONFIDENCE TRAP
Edge Analysis
Moneyline
LAA 54.7%
-23.6 pts
Run Line
+1.5
-23.6 pts
Total
8.5
+32.8 pts
How this prediction was generated: This page shows output from the Olympus Bets MLB Baseball Monte Carlo engine. Each game is simulated 10,000 times using real-time team data, injury reports, and current odds. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →