- Starter matchup: Casey Mize (Detroit Tigers) vs Ranger Suarez (Boston Red Sox).
- Lineup status: projected until official release.
- NRFI model: 56% probability, lean NRFI, +5.4% edge.
Pitching Matchup
On the season, Casey Mize holds the ERA edge in this matchup. Casey Mize carries a 3.94 ERA and 1.44 WHIP, while Ranger Suarez sits at 5.02 ERA and 1.47 WHIP.
Strikeout rates: Casey Mize at 10.13 K/9, Ranger Suarez at 6.91 K/9.
K projections: Casey Mize at 5.3 (line 4.5)
Ranger Suarez projected at 5.2 (line 4.5).
First-inning scoring: Casey Mize holds a 69.2% career NRFI rate, Ranger Suarez at 81.7%. Combined average: 75.5%.
This is a RHP vs LHP matchup, creating potential platoon advantages in both lineups.
Strikeout Projections
Our strikeout model weighs pitcher K rate, opponent lineup whiff tendency, park factors, and umpire zone size to project total strikeouts per starter.
Casey Mize (Detroit Tigers) is projected for 5.3 strikeouts against a posted line of 4.5. The projection is close to the line with no actionable edge.
He faces a moderate-K lineup that strikes out at 22.0% with a 28.0% whiff rate.
Ranger Suarez (Boston Red Sox) is projected for 5.2 strikeouts against a posted line of 4.5. The projection is close to the line with no actionable edge.
He faces a moderate-K lineup that strikes out at 22.0% with a 28.0% whiff rate.
The Detroit Tigers lineup is more vulnerable to strikeouts in this matchup. Boston Red Sox batters K at 22.0%, Detroit Tigers batters at 22.0%.
NRFI & First 5 Analysis
Our NRFI model analyzes both starting pitchers' first-inning profiles, the top-of-order hitters in each lineup, the umpire's historical zone, and environmental factors to produce a probability estimate. For this game, the model assigns a 55.9% probability of no runs in the first inning, compared to the market's implied probability of 50.5%.
- That creates a moderate 5.4% edge on NRFI.
- The best available line is NRFI -102 / YRFI -120 at FanDuel.
- Home plate umpire Ryan Additon runs a average zone. See the umpire section below for full career data.
- Our NRFI model sits at 15-17 (46.9%) on official picks this season.
Prop Edges
Lineup & Matchup Breakdown
Lineups are projected as of this writing.
Detroit Tigers K vulnerability: 22.0% strikeout rate, 28.0% whiff rate.
Boston Red Sox K vulnerability: 22.0% strikeout rate, 28.0% whiff rate.
Ballpark, Weather & Umpire
- Fenway Park carries a 1.08 run factor (hitter-friendly).
- Home run factor: 1.15 — the park elevates HR power.
- Park notes: Green Monster (37ft wall in left field); Pesky's Pole (302ft in right field); Triangle in center field.
- First pitch forecast: 56F with 3 mph winds from the ENE. Humidity: 90%.
- Calm wind conditions. Minimal impact on ball flight.
- Home plate umpire: Ryan Additon.
- Career NRFI rate: 45.4% across 86 games tracked.
- Zone tendency: Average.
- K factor: 0.981 (league average strikeouts in his games).
Run Projections & Total
- Our projection model puts the total at 5.4 combined runs, with Detroit Tigers projected for 2.7 and Boston Red Sox for 2.7.
- That's 2.6 runs below the posted total of 8.0, suggesting a lean toward the Under.
- The run projection is essentially a coin flip between these two teams.