John Holobetz
Pitching scouting report · 80Grade
Scouting summary
Holobetz’s fastball and ability to throw strikes give him a credible path to a back-end starting opportunity, particularly after converting from college relief work to a professional rotation. His upper-90s peak and extension can generate swings and misses, but the slider, cutter, and changeup have not consistently emerged as impact offerings, leaving modest margin when hitters adjust. Continued improvement in secondary-pitch quality and location could support a #5-starter outcome; if that development stalls, a multi-inning relief role is the likelier fallback. Current performance supports monitoring rather than a stronger MLB expectation.
Projected MLB role: up-down #5 starter
- Position: P
- Bats: R
- Throws: R
- Height: 75 in
- Weight: 190 lb
- Born: 2002-07-31
- 80Grade overall rank: #529
- 80Grade team rank: #19
Recent stories about John Holobetz
- Fenway Farm Prospect Weekly: Castro's Monster Week at Worcester, Holobetz Deals at Triple-A
- Weekly Risers: Anderson Earns a Promotion and Keeps Hitting, Jones Catches Fire in Amarillo's Playoff Push
- Fenway Farm Prospect Weekly: Godbout's Double-A Power Binge, White Walks His Way to Relevance
- Fenway Farm - Red Sox Prospect Report: August 4, 2026
Frequently asked questions
What position does John Holobetz play?
John Holobetz plays P.
Is John Holobetz a left-handed or right-handed player?
John Holobetz bats R and throws R.
Where does John Holobetz rank as a prospect?
John Holobetz is ranked No. 529 on 80Grade's consolidated prospect rankings.