- Starter matchup: Chris Murphy (Chicago White Sox) vs Foster Griffin (Cleveland Guardians).
- Lineup status: confirmed by both teams.
- NRFI model: 59% probability, lean NRFI, +8.5% edge.
Pitching Matchup
On the season, Foster Griffin holds the ERA edge in this matchup. Chris Murphy carries a 3.94 ERA and 1.34 WHIP, while Foster Griffin sits at 3.65 ERA and 1.18 WHIP.
Strikeout rates: Chris Murphy at 9.56 K/9, Foster Griffin at 8.08 K/9.
K projections: Chris Murphy at 1.5 (line 4.0)
Foster Griffin projected at 3.0 (line 4.5).
Foster Griffin has a 80.0% career NRFI rate. No first-inning data available for Chris Murphy.
Both starters throw from the L side, limiting platoon splits for either lineup.
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.
Chris Murphy (Chicago White Sox) is projected for 1.5 strikeouts against a posted line of 4.0. The projection sits 2.5 K below the line, giving the model an Under lean.
He faces a moderate-K lineup that strikes out at 21.3% with a 28.0% whiff rate.
Foster Griffin (Cleveland Guardians) is projected for 3.0 strikeouts against a posted line of 4.5. The projection sits 1.5 K below the line, giving the model an Under lean.
He faces a high-K lineup that strikes out at 24.9% with a 28.0% whiff rate.
The Chicago White Sox lineup is more vulnerable to strikeouts in this matchup. Cleveland Guardians batters K at 21.3%, Chicago White Sox batters at 24.9%.
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 59.0% probability of no runs in the first inning, compared to the market's implied probability of 50.5%.
- That creates a moderate 8.5% edge on NRFI.
- The best available line is NRFI -102 / YRFI -118 at DraftKings.
- Home plate umpire David Rackley runs a wide zone. See the umpire section below for full career data.
- Our NRFI model sits at 156-143 (52.2%) on official picks this season.
Prop Edges
Lineup & Matchup Breakdown
Lineups are confirmed as of this writing.
Chicago White Sox K vulnerability: 24.9% strikeout rate, 28.0% whiff rate.
Cleveland Guardians K vulnerability: 21.3% strikeout rate, 28.0% whiff rate.
Ballpark, Weather & Umpire
- Progressive Field carries a 1.01 run factor (neutral).
- Home run factor: 0.98 — the park neutral for HR power.
- Park notes: Modern playing surface; Relatively neutral dimensions; High elevation for AL Central.
- First pitch forecast: 84F with 11 mph winds from the S. Humidity: 42%.
- Wind advisory: 11 mph winds from the S may impact fly balls.
- Home plate umpire: David Rackley.
- Career NRFI rate: 42.9% across 7 games tracked.
- Zone tendency: Average.
- K factor: 1.006 (league average strikeouts in his games).
Run Projections & Total
- Our projection model puts the total at 2.6 combined runs, with Chicago White Sox projected for 0.0 and Cleveland Guardians for 2.6.
- That's 6.4 runs below the posted total of 9.0, suggesting a lean toward the Under.
- The run projection favors Cleveland Guardians by 2.6 runs.