In the world of fantasy baseball, staying ahead of the competition is crucial. Dynasty league managers, in particular, can gain a significant edge by identifying undervalued players early. Geoff Pontes and Dylan White have compiled a list of 16 promising sleepers to watch as we head into the 2025 season. These players span various positions and teams, offering a mix of underappreciated veterans, standout prospects, and hidden gems. The list includes potential breakout stars like Miguel Vargas, Cam Smith, and Pavin Smith, each bringing unique strengths that could make them valuable assets in your roster.
Position Players with Hidden Potential
The first category of sleepers comprises position players who may not be on everyone's radar but show signs of breaking out. Miguel Vargas, traded to the White Sox, has demonstrated impressive minor league stats and should see regular playing time in Chicago. Similarly, Cam Smith, an Astros third baseman, has shown a balanced approach at the plate, combining power with solid contact skills. Tre' Morgan, a Rays first baseman, also stands out for his athletic profile and ability to contribute both offensively and defensively. Each of these players offers a blend of hitting prowess and positional flexibility, making them intriguing options for dynasty leagues.
Miguel Vargas, now with the White Sox, has been overlooked despite a strong Triple-A performance in 2024. His minor league pedigree suggests he could develop into a consistent hitter with around 15-20 home runs and 10-15 stolen bases annually. Cam Smith, meanwhile, has the makings of a polished hitter with power, positioning him as a versatile asset for any lineup. Tre' Morgan, although primarily a first baseman, shows promise with his hit-over-power profile and potential for double-digit steals. Despite being drafted later in most leagues, these players offer a high reward for those willing to take a chance on them. Their combination of skills and upside makes them prime candidates for a breakout season.
Pitching Prospects and Returning Stars
The second group of sleepers focuses on pitching prospects and returning stars who could surprise in the coming season. Brandon Pfaadt, a Diamondbacks starter, posted excellent peripheral statistics in 2024, suggesting his true value may be underestimated. Quinn Mathews, a Cardinals prospect, has shown advanced command and multiple effective pitches, putting him on the cusp of a major league debut. Drew Rasmussen, recovering from UCL surgery, presents a unique case with high upside as either a starter or reliever. Chase Dollander, despite pitching for the Rockies, possesses elite skills that could translate well even in a challenging environment.
Brandon Pfaadt, despite a higher ERA in 2024, showcased stellar peripherals, including over a strikeout per inning and a WHIP below 1.3. This performance indicates that his true potential may be greater than his current draft position suggests. Quinn Mathews, climbing through the minors in 2024, has improved velocity and command, making him a likely candidate for a major league debut early in 2025. Drew Rasmussen, still recovering from surgery, offers a high floor and ceiling, whether he starts or relieves. Lastly, Chase Dollander, while facing the challenge of Coors Field, boasts elite pitch quality that could mitigate some of the disadvantages. Each of these pitchers brings unique strengths and risks, making them worthwhile investments for savvy fantasy managers.