Matchup at a glance
PitcherStat calculationCategoryComparisonWhy
Starting pitcherYankeesNew has the stronger starting-pitcher profile: Weathers leads in P-Score, WHIP and K/9.
Offense vs handYankeesNew has produced the stronger offense against right-handed pitching.
Team strengthYankeesNew leads 53–34 in T-Score, driven by stronger offense.
Starting pitchers
2026 season (MLB rank among qualified starters)
2026 season (MLB rank among qualified starters)
How the starters differ
·Castillo averages 1.7 more innings per start.
·Weathers enters with a 3.09 road ERA; Castillo owns a 4.72 ERA at home.
·Weathers holds a 23-point P-Score advantage, 61 to 38.
How the lineups match the starters' pitch mix
Pitch data coverage: partial. Usage and velocity only.
Weathers arsenal
| Pitch | Usage | Velo |
|---|
| Changeup | 25% | 85.7 |
| Four-seam | 22% | 95.8 |
| Sinker | 21% | 94.1 |
| Sweeper | 20% | 81.2 |
| Slider | 12% | 86.9 |
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 |
Team OPS vs opposing starter's hand
0.714OPS
.600.700.800.9001.000
0.655OPS
.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
NYY·
SEA+4115th
Run differential
+25328th
Frequently asked
Who is starting for the Yankees?+
Ryan Weathers is listed as the starter.
Who is starting for the Mariners?+
Luis Castillo is listed as the starter.
What time does the game start?+
9:40 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?+
Ryan Weathers is at 61; Luis Castillo is at 38. P-Score is PitcherStat's 0–100 season index for qualified starters.