Boston Red Sox 2021 Mid-Season Top 30 Prospects

This is the midseason Top 30 Prospects update with new rankings and OFP where needed as well as new draftees. If you’d like to cross-reference this list with the pre-season, here is the Red Sox List.


If you want a reminder on what OFP (Overall Future Potential), we wrote something up in the offseason about it.


These list won’t have updated reports on the players, we’re saving that for the offseason. Where applicable, you’ll see a player’s name hyperlinked. That leads to our brand new scouting report pages that contains their reports from the preseason.

2021 Mid-Season List Series

AL NL
HOU CWS BAL ARI CHC ATL
LAA CLE BOS COL CIN MIA
OAK DET NYY LAD MIL NYM
SEA KC TB SD PIT PHI
TEX MIN TOR SF STL WAS

1. Triston Casas, 1B - 55 OFP

Age: 21 | Highest Level: AA
Pre-Season Rank: 1 | Pre-Season OFP: 55
Pre-Season Scouting Report

2. Marcelo Mayer, SS - 55 OFP

Age: 18 | Highest Level: Draft
2021 MLB Draft Rank: 1

3. Jarren Duran, OF - 50 OFP

Age: 25 | Highest Level: MLB
Pre-Season Rank: 8 | Pre-Season OFP: 45
Pre-Season Scouting Report

4. Nick Yorke, 2B - 50 OFP

Age: 19 | Highest Level: A+
Pre-Season Rank: 10 | Pre-Season OFP: 45
Pre-Season Scouting Report

5. Jeter Downs, 2B - 50 OFP

Age: 23 | Highest Level: AAA
Pre-Season Rank: 2 | Pre-Season OFP: 55
Pre-Season Scouting Report

6. Blaze Jordan, 1B - 50 OFP

Age: 18 | Highest Level: A
Pre-Season Rank: 12 | Pre-Season OFP: 45
Pre-Season Scouting Report


7. Brayan Bello, RHP - 50 OFP

Age: 22 | Highest Level: AA
Pre-Season Rank: 20 | Pre-Season OFP: 40

Pre-Season Scouting Report


8. Gilberto Jimenez, OF - 45 OFP

Age: 21 | Highest Level: A
Pre-Season Rank: 11 | Pre-Season OFP: 45
Pre-Season Scouting Report

9.Bryan Mata, RHP - 45 OFP

Age: 22 | Highest Level: AA
Pre-Season Rank: 6 | Pre-Season OFP: 50
Pre-Season Scouting Report

10. Jay Groome, LHP - 45 OFP

Age: 23 | Highest Level: AA
Pre-Season Rank: 5 | Pre-Season OFP: 50
Pre-Season Scouting Report

11. Brainer Bonaci, SS - 45 OFP

Age: 19 | Highest Level: A
Pre-Season Rank: 19 | Pre-Season OFP: 40

Pre-Season Scouting Report

12. Chih-Jung Liu, RHP - 45 OFP

Age: 22 | Highest Level: A
Pre-Season Rank: 17 | Pre-Season OFP: 40
Pre-Season Scouting Report

13. Connor Seabold, RHP - 45 OFP

Age: 25 | Highest Level: MLB
Pre-Season Rank: 15 | Pre-Season OFP: 40

Pre-Season Scouting Report

14. Wilkelman Gonzalez, RHP - 45 OFP

Age: 19 | Highest Level: A
Pre-Season Rank: NA | Pre-Season OFP: NA

15. Thad Ward, RHP - 45 OFP

Age: 24 | Highest Level: AA
Pre-Season Rank: 9 | Pre-Season OFP: 45

Pre-Season Scouting Report

16. Noah Song, RHP - 45 OFP

Age: 19 | Highest Level: A
Pre-Season Rank: 7 | Pre-Season OFP: 50
Pre-Season Scouting Report

17. Miguel Ugueto, OF - 45 OFP

Age: 19 | Highest Level: Complex
Pre-Season Rank: NA | Pre-Season OFP: NA

18. Chris Murphy, LHP - 40 OFP

Age: 23 | Highest Level: AA
Pre-Season Rank: 23 | Pre-Season OFP: 40
Pre-Season Scouting Report

19. Miguel Bleis, OF - 40 OFP

Age: 17 | Highest Level: DSL
Pre-Season Rank: NA | Pre-Season OFP: NA

20. Ceddanne Rafaela, 2B/SS/3B - 40 OFP

Age: 20 | Highest Level: A
Pre-Season Rank: 32 | Pre-Season OFP: 35

Pre-Season Scouting Report

21. Eduard Bazardo, RHP - 40 OFP

Age: 26 | Highest Level: MLB
Pre-Season Rank: 39 | Pre-Season OFP: 30
Pre-Season Scouting Report

22. Josh Winckowski, RHP - 40 OFP

Age: 23 | Highest Level: AA
Pre-Season Rank: NA | Pre-Season OFP: NA

23. Eddinson Paulino, 2B/3B/SS - 40 OFP

Age: 19 | Highest Level: Complex
Pre-Season Rank: NA | Pre-Season OFP: NA

24. Kutter Crawford, RHP - 40 OFP

Age: 25 | Highest Level: MLB
Pre-Season Rank: NA | Pre-Season OFP: NA

25. Jeisson Rosario, OF - 40 OFP

Age: 21 | Highest Level: AA
Pre-Season Rank: 14 | Pre-Season OFP: 40
Pre-Season Scouting Report

26. Connor Wong, C - 40 OFP

Age: 25 | Highest Level: MLB
Pre-Season Rank: 13 | Pre-Season OFP: 40

Pre-Season Scouting Report

27. Bryan Gonzalez, OF - 40 OFP

Age: 19 | Highest Level: Complex
Pre-Season Rank: MA | Pre-Season OFP: NA

28. Tyler McDonough, 2B/OF - 40 OFP

Age: 22 | Highest Level: Draft
2021 MLB Draft Rank: 207

29. Christian Koss, SS - 40 OFP

Age: 23 | Highest Level: A+
Pre-Season Rank: 37 | Pre-Season OFP: 30

Pre-Season Scouting Report

30. Durbin Feltman, RHP - 40 OFP

Age: 24 | Highest Level: AAA
Pre-Season Rank: 28 | Pre-Season OFP: 35
Pre-Season Scouting Report