The Texas Rangers have historically been one of the worst organizations at developing starting pitchers. The numbers tell the story.
The data (source: FanGraphs): Since 2010, the Rangers have produced 3 homegrown starting pitchers who accumulated 10+ WAR in a Rangers uniform. The league average over the same period is approximately 5-6.
Why Texas is tough on pitchers:
- Climate: Summer heat in the DFW area puts additional stress on young arms during development. Minor league affiliates in the Texas League play in similar heat conditions.
- Hitter's environment: Globe Life Field (and the old Globe Life Park) has historically been hitter-friendly. Pitchers face inflated ERA numbers that can affect confidence and evaluation.
- Organization philosophy: The Rangers historically prioritized hitting in the draft. The shift toward pitching development has only occurred in the last 3-4 years.
What has changed:
- New pitching development infrastructure installed at the spring training complex in Surprise, Arizona
- Investment in biomechanics lab and pitch design technology
- Hiring of pitching development coordinators from organizations with track records (Tampa Bay, Cleveland)
- Source: Dallas Morning News — Rangers development reporting 2025
The pipeline: The current minor league system has 3 pitching prospects in the top-100 per MLB Pipeline. That is the most the Rangers have had in the top-100 at one time in over a decade.
The bottom line: Pitching development takes 5-7 years to see results at the MLB level. The Rangers started investing seriously in 2022-2023. The first wave of homegrown arms should arrive in 2027-2028.
Sources:
- FanGraphs — historical WAR for homegrown pitchers by team
- MLB Pipeline — prospect rankings
- Dallas Morning News — development reporting