Fall: Esteban Mejia, RHP (Preseason: No. 8 | Midseason: No. 26)
It’s been a tough 2026 season for Mejia, who has a 9.74 ERA through 18 starts for Single-A Delmarva. The 19-year-old Dominican right-hander has struggled with his command -- issuing 64 walks and recording a 2.39 WHIP over 44 1/3 innings -- despite his high-octane fastball.
New to the list
Here are the players added to the Top 30 from outside the organization:
No. 1: Eric Booth Jr., OF (Draft, first round)
No. 2: Anthony Eyanson, RHP (Trade with Red Sox on Aug. 3)
No. 9: Enddy Azocar, OF (Trade with Red Sox on Aug. 3)
No. 10: Michael Forret, RHP (Trade with Rays on Aug. 3)
No. 12: Kyson Witherspoon, RHP (Trade with Red Sox on Aug. 3)
No. 15: Ty Head, OF (Draft, second round)
No. 24: Jhomnardo Reyes, OF (Trade with Twins on July 31)
No. 25: Harold Rivas, OF (Trade with Red Sox on Aug. 3)
No. 29: Kevin Roberts Jr., OF (Draft, fourth round)
Best tools
Players are graded on a traditional 20-80 scouting scale for future tools -- 20-30 is well below average, 40 is below average, 50 is average, 60 is above average and 70-80 is well above average. Players in parentheses have the same grade.
Hit: 55 -- Ike Irish (Eric Booth Jr, Nate George)
Power: 55 -- Ike Irish (Wehiwa Aloy, Enddy Azocar)
Run: 80 -- Enrique Bradfield Jr.
Arm: 65 -- Creed Willems
Defense: 70 -- Enrique Bradfield Jr.
Fastball: 70 -- Esteban Mejia
Curveball: 55 -- Kyson Witherspoon (Anthony Eyanson, Trey Gibson, Nester German)
Slider: 65 -- Anthony Eyanson
Changeup: 60 -- Joseph Dzierwa
Control: 60 -- Joseph Dzierwa