Left-handed pitching prospect Wei-En Lin will undergo Tommy John surgery, which could sideline him until August 2027, potentially affecting the remainder of the 2026 season and all of 2027. The $1.3MM international signing for the Athletics in 2024 advanced to Triple-A after a strong Double-A season but struggled in his first two Triple-A starts. Despite his recent challenges, Lin is recognized as a top prospect, ranking 70th by Baseball America and 88th by MLB Pipeline, with four effective pitches. His elbow issues likely contributed to his performance decline, impacting the Athletics’ pitching depth.
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