Red Sox at Rangers
BOS––
TEX–Win probability
Rangers52%
BOS 48%TEX 52%
Red Sox
Sonny Gray
FB velo 91.4K% 26BB% 7Stamina ~88Late holds velo deep
Rangers: starter TBD
rest & recent workload · as of 2026-09-12
- Tyron Guerrero12d rest
- Brayan Bello10d rest
- Aroldis Chapman6d rest
- Garrett Whitlock5d rest
- Raymond Burgos4d rest
- Alec Gamboa3d rest · 12p/3d
- Wyatt Olds3d rest · 20p/3d
rested pitched yesterday likely unavailable
rest & recent workload · as of 2026-09-12
- Ben Peoples10d rest
- Kumar Rocker8d rest
- Jacob Latz6d rest
- Trevor Williams3d rest · 18p/3d
- Tyler Alexander3d rest · 22p/3d
- Robert Garcia2d rest · 9p/3d
- Robby Ahlstrom2d rest · 44p/3d
rested pitched yesterday likely unavailable
Velocity & spin from the MLB Stats API live feed. The fatigue read compares each pitcher's live fastball velocity to their fresh baseline and our fatigue-curve model (−0.61 mph / 100 pitches). Win probability is from our own base-out/inning/score table built on 2024–25 games.