- Starter matchup: Drew Rasmussen (Tampa Bay Rays) vs Gavin Williams (Cleveland Guardians).
- Lineup status: confirmed by both teams.
- NRFI model: 51% probability, lean YRFI, -1.8% edge.
Pitching Matchup
On the season, Drew Rasmussen holds the ERA edge in this matchup. Drew Rasmussen carries a 2.64 ERA and 0.85 WHIP, while Gavin Williams sits at 2.70 ERA and 1.02 WHIP.
Strikeout rates: Drew Rasmussen at 9.39 K/9, Gavin Williams at 11.01 K/9.
K projections: Drew Rasmussen at 4.9 (line 4.5)
Gavin Williams projected at 4.2 (line 5.5).
First-inning scoring: Drew Rasmussen holds a 74.9% career NRFI rate, Gavin Williams at 72.1%. Combined average: 73.5%.
Both starters throw from the R 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.
Drew Rasmussen (Tampa Bay Rays) is projected for 4.9 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.
Gavin Williams (Cleveland Guardians) is projected for 4.2 strikeouts against a posted line of 5.5. 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 Tampa Bay Rays lineup is more vulnerable to strikeouts in this matchup. Cleveland Guardians batters K at 22.0%, Tampa Bay Rays 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 51.0% probability of no runs in the first inning, compared to the market's implied probability of 52.8%.
- That creates a slim -1.8% edge on YRFI.
- The best available line is NRFI -112 / YRFI -108 at FanDuel.
- Home plate umpire Scott Barry runs a tight zone. See the umpire section below for full career data.
- Our NRFI model sits at 34-30 (53.1%) on official picks this season.
Prop Edges
Lineup & Matchup Breakdown
Lineups are confirmed as of this writing.
Tampa Bay Rays K vulnerability: 22.0% strikeout rate, 28.0% whiff rate.
Cleveland Guardians K vulnerability: 22.0% 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: 51F with 7 mph winds from the NNE. Humidity: 100%.
- Home plate umpire: Scott Barry.
- Career NRFI rate: 59.0% across 61 games tracked.
- Zone tendency: Slightly tight.
- K factor: 0.917 (below average strikeouts in his games).
Run Projections & Total
- Our projection model puts the total at 5.4 combined runs, with Tampa Bay Rays projected for 2.6 and Cleveland Guardians for 2.8.
- That's 1.1 runs below the posted total of 6.5, suggesting a lean toward the Under.
- The run projection is essentially a coin flip between these two teams.