FinalFinal lineupsAL West

Seattle Mariners 8, Houston Astros 3

Final Score and Game Recap

Final score, pitching lines and standings context.

2:10 PM ET · Daikin ParkGame-day snapshotFinal lineups lockedCurrent 2026 season stats — updated Sep 30, 5:00 AM ET

T-Score45

8–3

FINAL

T-Score53

FINAL

Starting pitchers

Luis Castillo RHP

Seattle Mariners

2026 season (MLB rank among qualified starters)

ERA

–

201st

WHIP

–

188th

K/9

–

132nd

BB/9

–

106th

P-Score40i

FIP

–

HR/9

–

199th

OPS/R

–

Last 5 starts

Mike Burrows RHP

Houston Astros

2026 season (MLB rank among qualified starters)

ERA

–

205th

WHIP

–

205th

K/9

–

157th

BB/9

–

126th

P-Score38i

FIP

–

HR/9

–

212th

OPS/R

–

Last 5 starts

How the starters differ

·Burrows works deeper into games, 5.6 IP per start versus 4.9.

·Castillo enters with a 6.30 road ERA; Burrows owns a 7.07 ERA at home.

How the lineups match the starters' pitch mix

Pitch data coverage: partial. Usage and velocity only.

Castillo arsenal

Pitch	Usage	Velo
Four-seam	42%	95.2
Slider	25%	85.6
Sinker	18%	95.4
Changeup	15%	87.4
Cutter	0%	92.3

Burrows arsenal

Pitch	Usage	Velo
Four-seam	29%	95.0
Changeup	27%	86.7
Slider	16%	89.5
Curveball	14%	79.0
Sinker	14%	94.5

Team OPS vs opposing starter's hand

Mariners vs RHP (Mike Burrows)

21st

in MLB

0.712OPS

.600.700.800.9001.000

Astros vs RHP (Luis Castillo)

8th

in MLB

0.739OPS

.600.700.800.9001.000

Lineups

Final lineupsOrder 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

Results

SEA·

HOU

+16926th

Run differential

+27215th

76–86 Record81–81

Last 10 games

Seattle Mariners Recent form unavailable

Houston Astros Recent form unavailable

2026 head-to-head

Season Series

0—0

0 Games Played

Frequently asked

Who is starting for the Mariners?+

Luis Castillo is listed as the starter.

Who is starting for the Astros?+

Mike Burrows is listed as the starter.

What time does the game start?+

2:10 PM ET at Daikin Park.

Where is the game being played?+

Daikin Park, home of the Houston Astros.

Are the lineups confirmed?+

Not yet. Orders appear here when they are posted.

How do the starters compare on P-Score?+

Luis Castillo is at 40; Mike Burrows is at 38. P-Score is PitcherStat's 0–100 season index for qualified starters.