Last week, Red Sox pitching prospect Jeremy Wu-Yelland was named to China’s roster for the upcoming World Baseball Classic qualifiers that will be held in Tucson, Ariz., from March 2-6.
Wu-Yelland was one of 14 pitchers to make the cut for China. The 25-year-old left-hander is a native of Spokane, Wash. but his mother’s side of the family is Chinese, hence the connection. He even has his Chinese name — “Light Of The Sun In The Morning” — tattooed onto his right arm.
Wu-Yelland was originally selected by the Red Sox in the fourth round of the COVID-shortened 2020 draft out of Hawaii. He signed with the club for $200,000 that July and made his professional debut the following May. After forging a 3.91 ERA in 23 starts (76 innings) between Low-A Salem and High-A Greenville in 2021, he underwent Tommy John surgery in April 2022 and missed the entire season as a result.
Wu-Yelland returned to the mound in June 2023 as part of a rehab assignment in the rookie-level Florida Complex League. The lefty was, however, limited to just three short appearances for the FCL Red Sox before being shut down for the remainder of the year. He subsequently opened the 2024 campaign on Greenville’s injured list due to stiffness and was then activated for his season debut in late May.
From there, Wu-Yelland posted a 5.67 ERA (but far more encouraging 3.77 FIP) with 42 strikeouts to 23 walks over 23 relief appearances (33 1/3 innings) for the Drive in which opposing hitters batted .238 against him. That includes a 3.46 ERA and 2.63 FIP across his final nine outings (13 innings) of the season.
Among the 164 minor-leaguers who threw at least 33 innings in the South Atlantic League last year, Wu-Yelland most notably ranked 26th in swinging-strike rate (15.3 percent), 35th in strikeouts per nine innings (11.34), 43rd in groundball rate (46.4 percent), 70th in FIP, and 74th in strikeout rate (26.4 percent), per FanGraphs.
As noted in his SoxProspects.com scouting report, Wu-Yelland primarily operated with a three-pitch mix in 2024. Throwing from a three-quarters arm slot, the 6-foot-2, 210-pound southpaw flashed a 94-96 mph fastball that topped out at 97 mph, an 89-91 mph cutter, and an 80-84 mph slider. He has also featured a changeup in the past but may have scrapped that offering.
Wu-Yelland, who does not turn 26 until June, is not currently regarded by publications such as SoxProspects.com as one of Boston’s top pitching prospects. If healthy, he is projected by the site to make the jump to Double-A Portland as a member of the Sea Dogs’ bullpen to open the 2025 season. How he fares will likely depend on his command and control of the strike zone.
(Picture of Jeremy Wu-Yelland: Gwinn Davis/Greenville Drive)
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