As fantasy baseball drafts approach, identifying sleeper picks at second base can tip the scales in your favor. Jackson Holliday remains an enticing option despite a rough rookie season, showcasing potential for 20 homers and steals with strong hard-hit metrics and elite sprint speed. Thairo Estrada's move to Coors Field could revive his value, projecting 12 homers and 11 stolen bases, making him a compelling late-round target. Connor Norby, the Miami Marlins' new addition, has displayed a mix of power and speed, but his high strikeout rate is a concern. Brandon Lowe continues to deliver power, with a consistent 20-home run output and a favorable playing environment after relocating to George M. Steinbrenner Field. Finally, keep an eye on Kristian Campbell, the Boston Red Sox prospect poised for an eventual debut, who offers tremendous upside as a potential Rookie of the Year candidate.