Probetrics — Sports Analytics
MLB Prop Board

Spencer Arrighetti

Houston Astros · P · Bats R · Throws R

Last 50
90%35/39 over 1 · 11 push
Window avg
2.46
Median
2.5
L5
67%
2/3
L10
83%
5/6
L20
86%
12/14
2026
89%
8/9
Avg2.46
Streak

Pitcher Walkslast 50 vs 1

official box scores
1@ BOS08/102vs CWS08/161@ BAL08/224@ PHI08/283@ CIN09/041vs OAK09/101@ SD09/160vs LAA09/223@ CLE09/272vs NYM03/293@ 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

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