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Pirates Set to Hire Astros Pitching Coach Bill Murphy

The hire brings Houston-bred, analytics-focused development to Pittsburgh’s young rotation.

Overview

  • Multiple outlets report Murphy will become Pittsburgh’s pitching coach, a move first reported by The Athletic, and the Pirates have not announced the hire.
  • Murphy has been in Houston’s system since 2016 and rose from the minors to co–major-league pitching coach, guiding a staff that posted an MLB-best 3.61 ERA from 2022–25.
  • Pittsburgh’s opening followed the decision not to renew Oscar Marin’s contract, with assistant pitching coach Brent Strom also not returning.
  • He steps into a staff led by reigning NL Cy Young winner Paul Skenes after the Pirates finished seventh in MLB ERA in 2025.
  • Houston must decide whether Josh Miller becomes the sole pitching coach or if the club adds a new co-coach, part of broader staff turnover that also affected the hitting and catching coaches.