Red Sox Pitching Prospects to Watch in 2026

The Red Sox farm system is now strong with pitchers, marking a change from previous years.

Several pitching prospects made their MLB debuts in 2025, providing a boost to the team.

Kyson Witherspoon, a first-round pick, has the potential to move quickly through the system.

Luis Perales is working his way back from Tommy John surgery and could contribute out of the bullpen.

David Sandlin is considered close to the majors and has already been added to the 40-man roster.

Anthony Eyanson has advanced stuff, particularly a sharp slider.

Hayden Mullins could be lost in the Rule 5 Draft if not added to the 40-man roster.

Kyson Witherspoon (RHP): Ranked No. 89 among MLB.com's top-100 prospects, Witherspoon possesses an advanced mix of pitches and maturity, potentially starting the year in Double-A.

Luis Perales (RHP): Recovering from Tommy John surgery, Perales showcased electric stuff in the Arizona Fall League. He could be a bullpen option as he continues his comeback.

David Sandlin (RHP): Sandlin, already on the 40-man roster, may be the closest to the big leagues among this group. He offers a solid three-pitch mix.

Anthony Eyanson (RHP): Known for his advanced stuff, particularly a sharp slider, Eyanson could move quickly if he throws enough strikes.

Hayden Mullins (LHP): Mullins, with a deceptive pitching style, posted impressive strikeout numbers in 2025. However, he's at risk of being selected in the Rule 5 Draft.

Q: Who is the highest-ranked pitching prospect in the Red Sox system?

Q: Which pitching prospect is closest to the major leagues?

Q: What is the biggest concern for Luis Perales?

The Red Sox have a promising group of pitching prospects who could contribute in 2026.

Keep an eye on Kyson Witherspoon, Luis Perales, and David Sandlin as potential impact players.

The Red Sox may need to make a decision on Hayden Mullins to protect him from the Rule 5 Draft.