Week 14 brings exciting prospects to watch as fantasy baseball managers look to bolster their rosters. Moises Ballesteros, the Chicago Cubs' No. 4 prospect, is making a case for a call-up. Despite a rocky MLB debut, he has excelled in Triple-A with a .310 batting average, showcasing his ability to draw walks and limit strikeouts. The Cubs may need his offensive spark, especially with injuries affecting their depth at catcher.

Another name to consider is Robert Hassell III of the Washington Nationals. While his initial stint in the majors was less than stellar, he has rebounded impressively in Triple-A, hitting .455 over his last five games. The Nationals' outfield situation opens a potential pathway for his return, particularly if he continues this hot streak.

Lastly, Hunter Barco, a left-handed pitcher for the Pittsburgh Pirates, is garnering attention after a strong showing at Double-A. Though he has faced challenges in Triple-A, his recent performance suggests he may soon find his way into the Pirates' rotation, making him a player to monitor closely for potential late-season contributions in fantasy leagues.