Best Dodgers Bullpen Arms Ranked Right Now
- 1. Michael Kopech: The Electric 102 MPH Game-Changer
- 2. Blake Treinen: The Veteran Turbo-Sinker Wizard
- 3. Evan Phillips: The High-Leverage Master Tactician
- 4. Alex Vesia: The Fiery Left-Handed Weapon
- 5. Brusdar Graterol and Anthony Banda: Vital Middle-Inning Depth
- How Dave Roberts Deploys His Late-Inning Arsenal
- FAQ
When October arrives or when division rivalries tighten in the dog days of summer, regular starters only take a team so far. The Los Angeles Dodgers have built an empire on roster depth, but their modern postseason triumphs live and die in the bullpen. When looking at the best dodgers bullpen arms ranked right now, the front office has handed Dave Roberts an embarrassment of riches—ranging from triple-digit flamethrowers to funky southpaws with untouchable sweepers.
Injuries and workload shifts routinely scramble the relief pecking order at Dodger Stadium, but pure stuff and run-prevention consistency tell the true story. Here is our definitive ranking of the top Dodgers relievers commanding high-leverage innings right now.
1. Michael Kopech: The Electric 102 MPH Game-Changer
Since arriving via trade, Michael Kopech has transformed from an erratic Chicago starter into an unhittable late-inning monster in Los Angeles. Prior to joining the Dodgers, Kopech struggled with command, walking hitters at an unsustainable rate. Once Mark Prior and the Dodgers pitching lab adjusted his mechanics, altered his pitch sequencing, and simplified his approach, he unlocked an entirely new gear.
Kopech sits routinely at 99 to 102 mph with his four-seamer, showing absurd life at the top of the zone. Paired with a vicious upper-80s cutter that breaks late, opposing hitters look completely lost. When evaluating the best dodgers bullpen arms ranked by pure dominance, Kopech sits at the very top. He misses bats in the zone, handles clean ninth innings with poise, and gives Roberts the kind of true power profile that championship bullpens crave.
2. Blake Treinen: The Veteran Turbo-Sinker Wizard
Health has been the only thing capable of slowing down Blake Treinen during his Dodgers tenure. When healthy, his stuff defies physics. Treinen features a turbo-sinker that touches 97-98 mph with horizontal run that belongs in a video game, complemented by a sweeping slider that falls off the table.
What makes Treinen invaluable is his versatility. He does not demand a clean ninth inning; Roberts routinely brings him into bases-loaded jams in the seventh or eighth to induce a tailor-made 6-4-3 double play. Even after battling multiple shoulder injuries, Treinen’s spin rates and strikeout-to-walk ratios remain elite. He remains the emotional backbone and tactical swiss-army knife of this bullpen.
3. Evan Phillips: The High-Leverage Master Tactician
Before minor arm flare-ups shook up his season, Evan Phillips established himself as arguably the most efficient reliever in baseball over a three-year span. Claimed off waivers, Phillips turned his sweeping slider into one of the single most valuable individual pitches in the National League.
While Phillips may not throw 102 mph like Kopech, his command is surgical. He commands a mid-90s cutter/fastball mix along with a sweeper that holds right-handed hitters below a .150 batting average. Whether closing games or putting out fires in the highest-leverage pocket of an opponent’s lineup, Phillips provides unmatched calm on the mound. In any list of the best dodgers bullpen arms ranked, Phillips belongs firmly in the top tier.
4. Alex Vesia: The Fiery Left-Handed Weapon
Every contender needs an anchor from the left side, and Alex Vesia brings both elite pitch metrics and raw adrenaline. Featuring extreme deception from a low-release arm slot, Vesia’s 94-mph fastball plays like 99 at the plate due to exceptional extension and vertical break.
Historically labeled a situational LOOGY, Vesia developed an above-average slider and changeup that allow him to dismantle righties just as cleanly as lefties. When opposing managers try to deploy switch-hitters or pinch-hit stacks against him, Vesia answers by elevating his strikeout rate past 30%. His fiery mound celebrations energize the dugout, making him an irreplaceable mid-to-late inning bridge.
5. Brusdar Graterol and Anthony Banda: Vital Middle-Inning Depth
Examining the best dodgers bullpen arms ranked across a full 162-game slate requires looking beyond the traditional ninth-inning trio. Brusdar Graterol, when fully off the injured list, brings ground-ball generation at an historic rate with a 100 mph bowling-ball sinker. He rarely racks up massive strikeout totals, but his ability to escape multi-runner jams on four pitches is vital.
Meanwhile, Anthony Banda stands out as another Dodgers pitching reclamation triumph. Acquired quietly for cash considerations, Banda revamped his slider and refined his strike-throwing, quickly turning into Dave Roberts' favorite multi-inning escape artist against middle-of-the-order bats. Bullpen depth separates good regular-season clubs from champions, and these two ensure the back-end arms stay fresh.
How Dave Roberts Deploys His Late-Inning Arsenal
Unlike traditional managers who chain themselves to designated seventh, eighth, and ninth-inning roles, the Dodgers operate strictly on leverage indices and batter-pitcher matchups. Having multiple arms with closing experience—Kopech, Phillips, Treinen, and even Hudson—allows Roberts to deploy his best arm in the seventh inning if the heart of the order comes up.
This fluid hierarchy keeps opposing dugouts guessing. On any given night, seeing the best dodgers bullpen arms ranked inside the game means seeing match-up hunting at its finest. If lefties are due, Vesia gets the call. If high-velocity swing-and-miss is needed with runners on second and third, Kopech enters. This flexibility turns an already talented relief corps into an October buzzsaw.
Frequently asked questions
Who is currently the primary closer for the Los Angeles Dodgers?
Michael Kopech has taken over the majority of primary save chances thanks to his upper-90s to 102 mph fastball. However, Dave Roberts still uses a committee approach depending on matchups and rest cycles, frequently utilizing Evan Phillips and Blake Treinen in the ninth.
Why are the Dodgers so successful at reviving relief pitchers' careers?
The Dodgers utilize an industry-leading pitching development staff led by Mark Prior and Connor McGuiness. They specialize in optimizing pitch shapes, discovering under-utilized sweepers, tweaking arm angles, and eliminating ineffective pitch types from a pitcher's repertoire.
Who is the top left-handed reliever in the Dodgers bullpen?
Alex Vesia is the undisputed top southpaw in the Dodgers pen. His high-spin fastball, elite extension, and improved slider make him equally dominant against both left-handed and right-handed hitters in high-leverage situations.
How does Brusdar Graterol differ from typical strikeout-heavy relievers?
Despite throwing between 99 and 102 mph, Graterol does not hunt punchouts. His sinker possesses heavy horizontal arm-side life, producing one of the highest ground-ball rates in Major League Baseball, allowing him to erase baserunners on soft contact.