Fantasy baseball relief pitchers and closers are often the unsung heroes of fantasy baseball, but their impact can make or break a season. As we head into the 2025 season, bullpen roles are as fluid as ever, with teams embracing committee approaches, young arms vying for late-inning duties, and established closers looking to maintain their dominance. 

 

 

 

Fantasy managers will need to navigate a mix of elite options, breakout candidates, and sleepers to solidify their saves and ratios. In this guide, we’ll break down the top relief pitchers and closers for 2025, highlighting the best targets, potential risks, and emerging talents to watch as you build a championship-caliber bullpen.

Fantasy Baseball Closer Rankings 2025