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Pittsburgh Pirates vs Detroit Tigers Preview

PIT at DET 2026-09-25 preview: probable pitchers, projected lineups, NRFI/F5 model picks, weather, ballpark, and umpire context.

Pittsburgh Pirates at Detroit Tigers MLB game preview for September 25, 2026
PIT
Pittsburgh Pirates
Bubba Chandler RHP
@
6:40 PM ET
Comerica Park
DET
Detroit Tigers
Jackson Jobe RHP
Last updated Friday, September 25, 2026
Final This game has finished. Read the recap for final score, model grades, and box score.

Key Facts

Matchup
Pittsburgh Pirates at Detroit Tigers
Date
Friday, September 25, 2026
First Pitch
6:40 PM ET
Venue
Comerica Park
Probable Starters
Bubba Chandler (RHP) vs Jackson Jobe (RHP)
Lineups
Confirmed
Last Updated
Sep 25, 4:22 PM ET

Betting Board

Lines not yet posted
Sportsbooks have not published markets for this matchup yet. Check back closer to first pitch, or see today's model-backed picks for games with live odds.

Model Angles

NRFI Model
Not yet available
Projected Total
5.5
model combined runs
Park Factor
0.98
Neutral · HR 0.95
First Pitch Weather
65°F
5.6 mph NE
The Pittsburgh Pirates visit the Detroit Tigers at 6:40 PM ET at Comerica Park. Probable starters: Bubba Chandler for Pittsburgh Pirates opposite Jackson Jobe for Detroit Tigers. Lineups are confirmed. This preview is built deterministically from projected lineups, probable starters, odds where available, first-pitch weather, park factors, and TheCapperIO model context.
  • Starter matchup: Bubba Chandler (Pittsburgh Pirates) vs Jackson Jobe (Detroit Tigers).
  • Lineup status: confirmed by both teams.
  • Park factor: 0.98 runs; venue Comerica Park.

Pitching Matchup

PIT Away
Bubba Chandler
RHP · 8-9 · 29 GS
ERA
4.34
WHIP
1.37
K/9
8.21
IP
151.1
Career: 4.29 ERA · 1.30 WHIP · 8.33 K/9
NRFI: 76.7%
1st Inn ERA: 3.90
DET Home
Jackson Jobe
RHP · 2-3 · 8 GS
ERA
3.98
WHIP
1.20
K/9
9.52
IP
40.2
Career: 3.94 ERA · 1.32 WHIP · 8.07 K/9
NRFI: 41.2%
1st Inn ERA: 5.97

On the season, Jackson Jobe holds the ERA edge in this matchup. Bubba Chandler carries a 4.34 ERA and 1.37 WHIP, while Jackson Jobe sits at 3.98 ERA and 1.20 WHIP.
Strikeout rates: Bubba Chandler at 8.21 K/9, Jackson Jobe at 9.52 K/9.
K projections: Bubba Chandler at 3.2 (line 4.0)
Jackson Jobe projected at 4.2 (line 4.0).
First-inning scoring: Bubba Chandler holds a 76.7% career NRFI rate, Jackson Jobe at 41.2%. Combined average: 59.0%.
Both starters throw from the R side, limiting platoon splits for either lineup.

Strikeout Projections

Bubba Chandler vs DET
Proj: 3.2Line: 4.0
-0.8
Confidence:
Jackson Jobe vs PIT
Proj: 4.2Line: 4.0
+0.2
Confidence:
View all K projections on SlateIQ

Our strikeout model weighs pitcher K rate, opponent lineup whiff tendency, park factors, and umpire zone size to project total strikeouts per starter.

Bubba Chandler (Pittsburgh Pirates) is projected for 3.2 strikeouts against a posted line of 4.0. The projection is close to the line with no actionable edge.
He faces a high-K lineup that strikes out at 26.1% with a 28.0% whiff rate.

Jackson Jobe (Detroit Tigers) is projected for 4.2 strikeouts against a posted line of 4.0. The projection is close to the line with no actionable edge.
He faces a high-K lineup that strikes out at 24.1% with a 28.0% whiff rate.

The Detroit Tigers lineup is more vulnerable to strikeouts in this matchup. Detroit Tigers batters K at 26.1%, Pittsburgh Pirates batters at 24.1%.

Prop Edges

3 model signals detected
Hits (1+) Lean Hit 0.5
65.6%
Home Run Elite 0.5
15.2%
Hits (1+) Lean Hit 0.5
61.7%
See all today's picks and edges

Lineup & Matchup Breakdown

Pittsburgh Pirates Confirmed
K%: 24.1
2Brandon LoweL2B
6Ryan O'HearnLDH
Whiff rate: 28.0%Team page
Detroit Tigers Confirmed
K%: 26.1
2Hao-Yu LeeR2B
5Riley GreeneLLF
Whiff rate: 28.0%Team page
Batter vs Pitcher matchup tool

Lineups are confirmed as of this writing.

Pittsburgh Pirates K vulnerability: 24.1% strikeout rate, 28.0% whiff rate.

Detroit Tigers K vulnerability: 26.1% strikeout rate, 28.0% whiff rate.

Ballpark, Weather & Umpire

Comerica Park
Run Factor0.98
HR Factor0.95
Full park profile
Home Plate Umpire
Jonathan Parra
null NRFI: — null games
Full umpire profile
Hourly Game Forecast
65°
6 PM
6 mph
NE
62°
7 PM
3 mph
NE
62°
8 PM
3 mph
NE
62°
9 PM
3 mph
NE
  • Comerica Park carries a 0.98 run factor (neutral).
  • Home run factor: 0.95 — the park neutral for HR power.
  • Park notes: Very deep center field (420ft); Tiered elevation; Wind patterns from Great Lakes.

First pitch forecast: 65F with 6 mph winds from the NE. Humidity: 57%.

Home plate umpire: Jonathan Parra.
Zone tendency: average.

Run Projections & Total

Our projection model puts the total at 5.5 combined runs, with Pittsburgh Pirates projected for 2.8 and Detroit Tigers for 2.7.
No total line posted yet for comparison.
The run projection is essentially a coin flip between these two teams.

The Bottom Line
This is a data-first preview, not a pick. Check final odds once sportsbooks post markets. Bet responsibly. 1-800-GAMBLER.
This preview is generated from thecapper.io projection models and publicly available data. All projections are model estimates, not guarantees. Gamble responsibly. If you or someone you know has a gambling problem, call 1-800-GAMBLER.