Probetrics — Sports Analytics
MLB Prop Board

Spencer Arrighetti

Houston Astros · P · Bats R · Throws R

Last 10
90%9/10 over 0.5
Window avg
2.90
Median
4.0
L5
80%
4/5
L10
90%
9/10
L20
95%
19/20
2026
89%
8/9
Avg2.66
StreakW2

Pitcher Walkslast 10 vs 0.5

official box scores
5vs LAA08/304vs COL04/154@ CLE04/204vs TEX05/151@ TEX05/281vs PIT06/034@ LAA06/080vs CLE06/205@ DET06/261vs TB07/030.5

Tonight's odds — Pitcher Walks

No live odds right now.

Pitch arsenal — 2026

Usage share and average velocity by pitch type.

Curveball33.0% · 76.6 mph
Four-seam FB29.7% · 92.4 mph
Sweeper12.5% · 79.3 mph
Sinker10.1% · 92.1 mph
Changeup7.4% · 84.1 mph
Cutter6.0% · 87.4 mph
Slider1.2% · 82.2 mph