The Ultimate Guide to Building Your Fantasy Baseball Bullpen
In the world of fantasy baseball Roto leagues, drafting a reliable bullpen can be a tricky business. But fear not, as we unveil a three-tiered strategy that will revolutionize your approach!
Flexibility is Key
When it comes to draft day, adaptability is your superpower. By organizing players into tiers, you can spot those hidden gems and build a roster that's a force to be reckoned with. Now, here's the twist: relief pitchers are a bit of a wild card, so we'll give them some extra leeway with our tier system. Just think, two years ago, Emmanuel Clase and Kirby Yates were at the top of their game. Who's to say who will be the next big thing?
Tiers: A Simple Strategy for a Complex Game
For most positions, you might create five or more tiers. But for relievers, we're keeping it simple with just three. Why? Well, relievers can be unpredictable, with role changes, injuries, and small sample sizes throwing a wrench into their projected values.
Tier 1: The Elite Relievers
Uncertainty is the name of the game when it comes to relievers, so our top tier is reserved for those with a proven track record and a clear path to regular saves. Meet the elite eight:
- Mason Miller, SDP
- Edwin Díaz, LAD
- Andrés Muñoz, SEA
- Jhoan Duran, PHI
- Cade Smith, CLE
- David Bednar, NYY
- Devin Williams, NYM
- Josh Hader, HOU
But here's where it gets controversial... Hader's inclusion is a bit uncertain due to his ongoing recovery. Should he make a full recovery, he's a lock for this tier.
The Top Tier Debate
Projection systems see these top relievers as pretty much equal, except for Mason Miller, who's in a league of his own with a strikeout rate above 40%. Díaz and Hader are close behind, but Williams has an edge when it comes to avoiding contact. So, is it worth reaching for Miller, or should you 'settle' for one of the other top closers?
Tier 2: The Risky Business
In this tier, we have closers from teams with uncertain situations. Either the save opportunities are unclear or the closer candidates lack elite skills. This tier includes:
- Aroldis Chapman, BOS
- Raisel Iglesias, ATL
- Ryan Helsley, BAL
- Jeff Hoffman, TOR
- Pete Fairbanks, MIA
- Emilio Pagán, CIN
- Daniel Palencia, CHC
Your RP2 should come from this group, and you can afford to be patient, waiting until pick 120 or later.
The Missing Piece: Carlos Estévez
One reliever who doesn't quite fit into the first two tiers is Carlos Estévez. Despite his success in 2025, with 42 saves, his skill indicators suggest he might have been lucky. While he's good at inducing pop-ups, his ability to miss bats and avoid barrels is questionable.
Tier 3: The Wild Card Relievers
This tier is for those high-skill relievers who might not be closers but can still provide value. Trevor Megill and Griffin Jax are worth considering, especially if they stand a chance at double-digit saves. Ryan Walker, despite a rough 2025, still has the skills to miss bats and avoid barrels.
The Fourth Tier: A Gamble Worth Taking?
As your draft progresses, you might find yourself with slim pickings for position players and starters. This is where a fourth tier of relievers comes into play. Taking a chance on skilled relievers in closer committees could pay off. Robert Garcia, Riley O'Brien, and Taylor Rogers might be worth the risk.
Final Thoughts
While this three-tiered approach is a powerful tool, it's not a guarantee of success. Chasing saves is part of the game, but with this strategy, you'll be well-equipped to build a solid bullpen without sacrificing your overall roster.
So, are you ready to dominate your fantasy baseball league? Let the drafting begin!