Jeremy Wu-Yelland Portland Sea Dogs Pitcher

       
 
Age: 26
Born: June 24, 1999
Birthplace: Seattle, WA
Height: 6-2
Weight: 220
Bats: Left
Throws: Left
   
Drafted: 4th round, 2020 by BOS
How Acquired: Draft
College: Hawaii
High School: Central Valley (WA)
   

Photo © Gwinn Davis/Greenville Drive
Pronunciation: -
First Pro Contract: July 15, 2020 (BOS)
Signing Scout: JJ Altobelli
Signing Bonus: $200,000
Rule 5 Draft Eligible: December 2025
MLFA Eligible: November 2027
   
Pro Debut: May 5, 2021 (Salem)
Added to 40-man: -
MLB Debut: -
Service Time (1/26): 0 days
Options Remaining: 3 (0 used)
Contract (2026): MiLB contract
   
Twitter: @jeremyelland
Instagram: @jeremywuyelland

 
 
 
 
 
     
  Scouting Report & Links      
         
  Physical Description: Average frame with minimal remaining projection.

Mechanics: Throws from a lower three-quarters arm slot. Starts on the extreme first base side of the rubber. Medium leg kick. Substantial effort in delivery. Lot of moving parts. Short arm hook behind where he hides the ball well. Short strider with a quick arm forward.

Fastball: 94-96 mph. Tops out at 97 mph. Intriguing shape with a flat approach angle. Uses the pitch like it is his primary off-speed offering. Gets on hitters quick and proficient at missing bats. Effective in sequence and masks below-average command and control. Potential average offering.

Cutter: 90-92 mph. Short, horizontal cut-slider shape. Most-thrown pitch. Effective against right-handed hitters when he gets it in on their hands. Command took major strides in 2025. Added pitch during Tommy John rehab when his throws showed natural cut while playing catch. Potential above-average offering.

Sweeper: 79-82 mph. Throws frequently. Long, horizontal shape when at its best. Very high spin rate. Doesn't land consistently in the zone, but has shown bat missing ability. Potential average offering.

Changeup: 81-83 mph. Pitch can be effective against righties when he throws it well. Scrapped the pitch after returning from Tommy John surgery and moving to the bullpen.
  Career Notes: Mostly pitched out of the bullpen in college. Excelled in the Cape Cod League in 2019, putting up a 3.16 ERA with 25 strikeouts in 26 innings. Participated in 2020 Fall Instructional League. Participated in the Fall Performance Program in 2021. Participated in 2022 Winter Warm-Up. Underwent Tommy John surgery on April 27, 2022, missing all of the 2022 season and the first half of 2023. Began a rehab assignment in June 2023, but left his third FCL outing with an injury and missed the rest of the season. Began the 2024 season in the injured list as well after experiencing stiffness during spring training, making his season debut in late May. Pitched for China in the 2025 World Baseball Classic Qualifier in Tucson during Spring Training, throwing 1.2 scoreless innings in his one appearance. Missed just under a month due to lower back stiffness.

Summation: Potential up-and-down emergency depth arm. Ceiling of a middle reliever. Deceptive delivery and intriguing arsenal for a left-handed pitcher. Strike throwing took a major step forward in 2025 as he emphasized the use of his cutter to get ahead. Fastball plays well off his cutter and can miss bats up. All pitches show bat-missing ability and if command and control improvements hold, he has major league upside.

Links
Red Sox select Jeremy Wu-Yelland with fourth-round pick (6.11.2020)
Scout Chatter (11.24.2020)
 
   
     
    Pitching Stats                                          
  year team lg level org age w l era g gs sv ip h r er hr hbp bb so whip k/9 bb/9
2018 Hawaii RB Warriors NCAA Coll --- 19 1 3 6.14 17 1 0 29.1 22 23 20 3 6 18 32 1.26 9.82 5.52
  2019 Hawaii RB Warriors NCAA Coll --- 20 2 4 4.86 17 7 1 46.1 43 27 25 1 5 32 44 1.62 8.55 6.22
  2020 Hawaii RB Warriors NCAA Coll --- 21 1 1 0.69 7 0 2 13.0 10 1 1 0 3 5 16 1.15 11.08 3.46
2020 Season Cancelled --- --- Bos 21 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
  2021 Salem Red Sox LAE A Bos 22 1 3 4.03 20 20 0 67.0 50 33 30 4 5 36 77 1.28 10.30 4.80
  2021 Greenville Drive HAE A+ Bos 22 1 1 3.00 3 3 0 9.0 6 3 3 1 2 6 13 1.33 13.00 6.00
  2022 DNP - Injured --- --- Bos 23 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
  2023 FCL Red Sox FCL Rk Bos 24 0 0 9.00 3 2 0 4.0 4 4 4 1 0 5 2 2.25 4.50 11.25
  2024 Greenville Drive SAL A+ Bos 25 2 1 5.67 23 0 1 33.1 31 28 21 1 3 23 42 1.62 11.34 6.21
  2025 China WBC Int --- 26 0 0 0.00 1 0 0 1.2 1 0 0 0 1 0 3 0.60 16.20 0.00
  2025 Greenville Drive SAL A+ Bos 26 1 1 3.09 7 0 2 11.2 10 4 4 0 1 5 20 1.29 15.43 3.86
  2025 Portland Sea Dogs East AA Bos 26 2 0 3.18 18 0 2 34.0 23 12 12 4 6 11 51 1.00 13.50 2.91
  2026 Portland Sea Dogs East AA Bos 27     stats                            
   
     
  Advanced Stats & Splits
   
     
  Awards   SoxProspects.com Awards  
  -   SoxProspects.com Pitcher of the Week (July 19-25, 2021)
2025 SoxProspects.com Pre-Season All-Star 
2025 SoxProspects.com All-Star
 
   

   
     
 
 
 
     
 
Copyright © 2003-2025 SoxProspects, LLC
All Rights Reserved.
email: info@soxprospects.com
SoxProspects.com is not affiliated with the Boston Red Sox,
Worcester Red Sox, Portland Sea Dogs, Greenville Drive,
Salem Red Sox, or Major League Baseball.
.