Probetrics — Sports Analytics
MLB Prop Board

Spencer Arrighetti

Houston Astros · P · Bats R · Throws R

Trending splitsHome 33%(6)Away 75%(8)
Last 20
56%9/16 over 2 · 4 push
Window avg
2.20
Median
2.0
L5
60%
3/5
L10
50%
5/10
L20
56%
9/16
2026
60%
3/5
Avg2.19
StreakL1

Pitcher Walkslast 20 vs 2

official box scores
3@ OAK05/253@ SEA05/302vs DET06/154@ CWS06/200vs COL06/262@ MIN07/073vs TEX07/132vs LAD07/282vs TB08/041@ BOS08/104@ PHI08/280vs LAA09/223@ MIN04/051@ MIA08/060@ BAL08/241vs NYY04/265@ BOS05/023@ CIN05/094@ CHC05/221@ KC06/142

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