MLB Rookies and Veterans Set New Milestones

The 2025 MLB season has featured notable achievements and intense competition among both rookies and established players. Mariners pitcher Casey Legumina achieved a rare back-to-back start-win feat not seen since 1984, while Phillies lefty Jesus Luzardo joined Mariners legend Randy Johnson in an exclusive pitching club with an undefeated record, sub-2.00 ERA, and high strikeout rate. The Boston Red Sox's acquisition of Garrett Crochet has yielded strong early results, placing him among all-time greats for ERA and strikeouts. In the National League, Atlanta Braves rookies AJ Smith-Shawver and Drake Baldwin have emerged as leading Rookie of the Year candidates. The Rookie of the Year races in both leagues remain competitive, with notable performances from Oakland's Jacob Wilson and the White Sox's Shane Smith influencing early-season predictions. These events underscore a season shaped by rare accomplishments and the rise of new stars.