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Today · 10:10 PM ETLineup pendingAL West

Los Angeles Angels   vs   Seattle Mariners Preview

September 25, 2026

Starting pitchers, lineup status, recent form and weather at T-Mobile Park.

10:10 PM ET · T-Mobile ParkStats availableLineups not confirmed
T-Score34
Los Angeles Angels
60–98 · 5th AL West · T-Score 34
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First pitch 10:10 PM ET
Seattle Mariners
74–84 · 3rd AL West · T-Score 43
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T-Score43
First pitch 10:10 PM ET

Matchup at a glance

PitcherStat calculation
CategoryComparisonWhy
Starting pitcherAngelsDetmers owns the stronger overall starter profile, with the higher P-Score and better strikeout and baserunner rates.
Offense vs handEvenThe handedness splits are nearly even, with less than a .018 difference in OPS.
WeatherHigh impactStorm risk is elevated around first pitch, creating a meaningful delay concern.

Starting pitchers

LAA
Reid Detmers LHP
Reid Detmers
Los Angeles Angels
2026 season (MLB rank among qualified starters)
ERA
3.47
50th
WHIP
1.05
17th
K/9
10.26
29th
BB/9
2.31
37th
P-Score71i
FIP
3.03
HR/9
0.96
56th
OPS/R
0.615
IP
179.0
2026 ERA splits
Home ERA3.29
Road ERA3.47
Last 5 starts
SEA
Bryce Miller RHP
Bryce Miller
Seattle Mariners
2026 season (MLB rank among qualified starters)
ERA
3.99
97th
WHIP
1.15
48th
K/9
8.95
67th
BB/9
2.88
87th
P-Score52i
FIP
4.55
HR/9
1.60
185th
OPS/R
0.621
IP
112.2
2026 ERA splits
Home ERA3.66
Road ERA4.60
Last 5 starts
How the starters differ
·Detmers owns the lower FIP, 3.03 to 4.55.
·Detmers allows the lower home-run rate: 0.96 vs 1.60 per nine.
·Detmers owns a 10.3 K/9 compared with Miller's 8.9.
·The WHIP gap favors Detmers, 1.05 to 1.15.
Advanced starter metricsERA−, FIP, WAR, career vs opponent
MetricDetmersMillerNote
ERA−82108Park- and league-adjusted; 100 is average.
FIP3.034.55
WAR4.60.7Season value.

How the lineups match the starters' pitch mix

Pitch data coverage: partial. Usage and velocity only.

Detmers arsenal
PitchUsageVelo
Four-seam45%94.1
Slider33%86.0
Curveball11%72.3
Changeup9%83.8
Sinker1%93.5
Miller arsenal
PitchUsageVelo
Four-seam39%96.0
Splitter24%84.7
Slider11%87.3
Sinker9%95.2
Sweeper7%83.7
Cutter6%91.0
Knuckle Curve4%83.0

Team OPS vs opposing starter's hand

Angels vs RHP (Bryce Miller)
30th
in MLB
0.672OPS
.600.700.800.9001.000
Mariners vs LHP (Reid Detmers)
29th
in MLB
0.654OPS
.600.700.800.9001.000

Lineups

Lineup pendingOrder from the stored snapshot; treat as unofficial until the card is filed.Full lineup page
Lineups not announced

Neither club has posted a batting order. Handedness composition, H-Score leaders and batter-vs-pitcher samples appear here as soon as the first order is filed — typically two to three hours before first pitch.

Team comparison

ResultsLAALAA·SEASEA
+19221st
Run differential
+15326th
60–98 Record74–84
Last 10 games
Los Angeles Angels (0–0)
Seattle Mariners (0–0)
2026 head-to-head
Season Series
0—0
0 Games Played

Frequently asked

Who is starting for the Angels?+
Reid Detmers is listed as the starter.
Who is starting for the Mariners?+
Bryce Miller is listed as the starter.
What time does the game start?+
10:10 PM ET at T-Mobile Park.
Where is the game being played?+
T-Mobile Park, home of the Seattle Mariners.
Are the lineups confirmed?+
Not yet. Orders appear here when they are posted.
How do the starters compare on P-Score?+
Reid Detmers is at 71; Bryce Miller is at 52. P-Score is PitcherStat's 0–100 season index for qualified starters.