We don't know much about Woo, as he came up to the Majors straight from the AA level to pitch on Saturday. That start aside, we know that Woo has some definite upside in the long-term as he's managed a 34.3% K% and a 7.0% BB% in 9 minor league starts this year. That 27.3% K-BB% ranks seventh-best in the upper levels of the minor leagues.
Going from any level of the minor leagues to the Major Leagues is quite a jump, and we should expect nothing close to a 27% K-BB% again as he'll suddenly be facing the best hitters of his lifetime, but the groundwork is good to have here. We have seen some plenty of rookie arms have success in the Majors already this year, and there's no reason that can't happen for Woo. Don't expect the world, but he should be added in deep leagues.
BALLER MOVE: Add in 12+ team leagues CALL-UP ETA: Now ANALYSIS: Following their Opening Day victory over the Colorado Rockies, the Miami Marlins promoted first base prospect Deyvison De Los Santos to the major-league roster. De Los Santos spent nearly the entire 2025 season at our Triple-A level and was knocking on the MLB door for most […]
BALLER MOVE: Add in all leagues CALL-UP ETA: April ANALYSIS: Shortly before the regular season began, the Pirates opted to send Griffin to Triple-A Indianapolis. Griffin remained on the roster throughout most of spring training and was one of the final cuts, suggesting he made a serious push to crack the Opening Day roster. However, the […]
BALLER MOVE: Add in 12-team leagues CALL-UP ETA: July ANALYSIS: Philadelphia Phillies top pitching prospect Andrew Painter missed the entirety of the 2023 and 2024 seasons while recovering from Tommy John surgery. However, the budding ace made his Triple-A debut earlier this season and is quickly approaching his MLB debut. Painter began the season with Low-A, […]
BALLER MOVE: Add in 12+ team leagues CALL-UP ETA: July ANALYSIS: Milwaukee Brewers right-handed pitching prospect Logan Henderson made his MLB debut earlier this season and was quite dominant, tossing 21 innings to the tune of a 1.71 ERA and a 0.95 WHIP. During this stint, Henderson struck out 29 batters and posted a strong 7.4% […]
BALLER MOVE: Add in 12+ team leagues CALL-UP ETA: July ANALYSIS: Arizona Diamondbacks top prospect Jordan Lawlar received his second taste of the majors earlier this season but was unable to produce. Across eight games in Arizona, Lawlar did not tally a hit and held a 9:3 K:BB. During the 2023 season, Lawlar made his MLB […]
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