As the 2025 MLB season kicks off, savvy fantasy players should keep an eye on these top pitching prospects primed for a call-up. Notably, Chase Dollander of the Colorado Rockies has already made his major league debut, showcasing his potential as a reliable starter. Bubba Chandler of the Pittsburgh Pirates is a must-stash prospect, boasting an impressive minor league track record with a 1.83 ERA. Meanwhile, Brandon Sproat of the Mets, though struggling initially at Triple-A, could turn things around. Zebby Matthews of the Minnesota Twins is another name to watch, having shown elite command and velocity. Finally, Caden Dana of the Angels has already had a brief stint in the majors, indicating he might be an injury away from a more permanent role. Stashing these players could lead to significant gains as the season unfolds.