Despite major graduations and trades, Boston’s farm system remains pitching-heavy and well-stocked.
After graduating a wave of elite talent to the major leagues - and dealing from that depth in a series of trades - the focus for the Boston Red Sox has understandably shifted to the big-league roster.
But the farm system still matters.
Twelve months ago, Boston’s system ranked third in baseball.
Since then, Roman Anthony, Kristian Campbell and Marcelo Mayer - all top-12 prospects in the sport - have graduated to the majors. So did Carlos Narvaez, Hunter Dobbins and Richard Fitts.
Dobbins and Fitts were later moved in offseason trades, as were Jhostynxon Garcia, Luis Perales, Brandon Clarke and Yhoiker Fajardo - players who would have slotted comfortably into the upper half of this year’s Top 30.
Even James Tibbs III and Zach Ehrhard were shipped out last July in the deal for Dustin May.
In short: a lot of talent has left.
And yet, the system remains in solid shape - particularly on the mound.
Here’s what you need to know from MLB Pipeline’s latest Red Sox Top 30 rankings.
Red Sox Top 10:
1. Payton Tolle, LHP (MLB No. 19)
2. Franklin Arias, SS (MLB No. 31)
3. Connelly Early, LHP (MLB No. 56)
4. Kyson Witherspoon, RHP (MLB No. 84)
5. Juan Valera, RHP
6. Justin Gonzalez, OF
7. Jake Bennett, LHP
8. Dorian Soto, SS
9. Marcus Phillips, RHP
10. Anthony Eyanson, RHP
Greenville Drive infielder Franklin Arias (19) fields a ground ball Sunday, Aug. 24, 2025 during the MiLB baseball game against the Hub City Spartanburgers at Fifth Third Park in Spartanburg, South Carolina. (Alex Martin/Greenville News/USA TODAY NETWORK/Imagn Images)Top 10 Takeaways:
Unlike last year, this group is pitching-heavy.
Boston has more mound depth than it has in years, led by Tolle, Early and Witherspoon - all Top 100 prospects.
Tolle made the biggest jump in the system, rising from No. 16 to No. 1 after proving his fastball-heavy approach could dominate in pro ball. He went from a 2024 second-round pick to reaching Boston in just 13 months.
Early also boosted his stock significantly in 2025, finishing the year on the playoff roster.
Witherspoon, meanwhile, headlines a trio of SEC right-handers selected early in last year’s draft, joined by Phillips (No. 9) and Eyanson (No. 10), both of whom bring considerable upside.
The international department continues to fuel the position-player pipeline.
Arias (60-grade hit tool) headlines the group, while Gonzalez, Soto and Enddy Azocar offer power potential.
Nineteen-year-old Juan Valera can already touch triple digits with his fastball.
Seven players in the Top 30 carry a 2026 ETA, with eight more projected for 2027.
This isn’t a barren system - it’s one transitioning from elite, top-heavy star power to broader pitching depth and international upside.
It looks different than a year ago.
It just doesn’t look empty.
Oklahoma's Kyson Witherspoon (26) during the college baseball game between the University of Oklahoma Sooners and the LSU Tigers at L. Dale Mitchell Park in Norman, Okla., Thursday, April, 3, 2025. (SARAH PHIPPS/THE OKLAHOMAN/USA TODAY NETWORK/Imagn Images)JOIN THE CONVERSATION:
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Tom Carroll is a contributor for Roundtable, with boots-on-the-ground coverage of all things Boston sports. He's a senior digital content producer for WEEI.com, and a native of Lincoln, RI.