BASE KEEP
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Player File · SP HOU
Spencer Arrighetti
#45 · SP · Houston Astros · age 26 · B/T RR · 6' 2" / 186 lbs · MLB debut 2024 · Albuquerque, USA
Keep avg334.67
# Boards3
BK Value250
Spread237-478
Pitching
| Year | G | GS | W | L | SV | HLD | IP | K | BB | HR | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 17 | 17 | 7 | 5 | 0 | 0 | 88.0 | 87 | 50 | 12 | 4.60 | 1.34 | 8.90 |
| 2025 | 7 | 7 | 1 | 5 | 0 | 0 | 35.1 | 31 | 20 | 6 | 5.35 | 1.42 | 7.90 |
The 2026 line
Keep #366 · avg 334.67 · 3 boards · 4.60 ERA, 1.34 WHIP, 87 K in 88.0 IP
Baseball Savant
Starcast · spray · pitch
Percentile ranks (Starcast) plus the official Savant spray chart for bats and pitch chart for arms. Open the full Baseball Savant page.
Pitcher · 2026
xERA
12
xwOBA
12
FB Velo
20
FB Spin
66
CU Spin
86
K %
48
BB %
8
Whiff %
51
Chase %
8
Barrel %
47
Hard Hit %
93
EV
78
Max EV
62
Pitch chart
Minus
- Board spread 237-478 (241 ranks).
- 4.60 ERA in 88.0 IP.
Board graph
Spread 237-478 · 3 sources
Every Board
Spread 237-478 · 3 sources
| Source | Rank |
|---|---|
| TDG Points | 237 |
| FantasyPros Dynasty ECR | 289 |
| RotoGraphs Model | 478 |
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