Undrafted right-hander J.T. Etheridge has turned a $70,000 Yankees opportunity into a fast-rising development story. After leading the organization’s Minor Leaguers with 13.3 strikeouts per nine innings, the 24-year-old is carrying that momentum into the Arizona Fall League, where he’s sharpening a new splitter and preparing for tougher hitters.

By the Numbers
  • $70,000 signing bonus as a nondrafted free agent.
  • 13.3 strikeouts per nine innings in the regular season, best among Yankees Minor Leaguers with at least 60 innings.
  • 13 strikeouts and a .206 opponent batting average across his first 9 Arizona Fall League innings.
  • 22 consecutive scoreless innings with 30 strikeouts to close his first full season.
Yes, But

His overall Single-A results were uneven: a 5.17 ERA and 1.46 WHIP. A .355 batting average on balls in play suggests some poor luck, while his late-season run and AFL performance offer stronger signs of progress.

Bottom Line

Etheridge is still a developmental bet, not a finished prospect—but his strikeout ability, late-season dominance and work on a more reliable third pitch give the Yankees reason to keep investing in his upside.