Probetrics — Sports Analytics
MLB Prop Board

Spencer Arrighetti

Houston Astros · P · Bats R · Throws R

Last 20
60%12/20 over 1.5
Window avg
2.80
Median
3.5
L5
40%
2/5
L10
50%
5/10
L20
60%
12/20
2026
57%
8/14
Avg2.46
StreakL1

Pitcher Walkslast 20 vs 1.5

official box scores
3@ MIN04/051@ MIA08/065vs BOS08/124@ DET08/180@ BAL08/245vs LAA08/304vs COL04/154@ CLE04/201vs NYY04/265@ BOS05/023@ CIN05/094vs TEX05/154@ CHC05/221@ TEX05/281vs PIT06/034@ LAA06/081@ KC06/140vs CLE06/205@ DET06/261vs TB07/031.5

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