The Tampa Bay Rays have officially signed future Hall of Fame closer Craig Kimbrel to a Major League contract. The 37-year-old veteran hit the open market after being designated for assignment by the New York Mets. Rather than accepting a minor-league assignment, Kimbrel chose free agency and quickly found a home with a strong Tampa Bay team.
With the Rays navigating pivotal bullpen absences, taking a gamble on one of the most decorated relievers in MLB history is a classic front-office move. Here are five reasons why this signing could pay off for the Rays.
Rays Sign Craig Kimbrel: Five Reasons He Can Help the Team
1. The Rays Bullpen Lab is Second to None
The Rays are famous for fixing broken pitchers. If any coaching staff can unlock Kimbrel’s remaining upside, it is Tampa Bay. They maximize specific pitch shapes and alter pitch sequencing to exploit modern batter weaknesses. Tampa Bay also identifies subtle mechanical flaws with pitchers that other franchises often miss.
Kimbrel possesses a highly scrutinized knuckle-curve and an elite fastball. Even if his peak velocity has ticked down over time, Tampa Bay specializes in optimizing high-spin relievers to keep hitters off-balance.
2. Crucial Depth Following Departures and Injuries to Key Arms
Tampa Bay entered the season facing massive holes at the backend of their bullpen. Former closer Pete Fairbanks departed via free agency and impact reliever Edwin Uceta is sidelined with a shoulder injury. An initial closing option, Griffin Jax, has recently transitioned to a starting role.
While Bryan Baker has performed incredibly well in the 9th inning, racking up 14 saves, the rest of the bullpen remains thin. Adding a Major League-ready arm with late-inning pedigree gives manager Kevin Cash another option to bridge the gap to Baker.
3. Historical Late-Season Resiliency
Critics point out that Kimbrel struggled with a 6.00 ERA over 15 innings in New York. However, the veteran proved just last year that he can bounce back dramatically with the right change of scenery.
In 13 games with the Houston Astros in 2025, Kimbrel had a 2.45 ERA with a strikeout rate of 34.8 percent. After navigating minor-league stints with the Atlanta Braves and Texas Rangers, Kimbrel clearly locked in down the stretch with the Astros. He showed he still possesses the raw stuff to miss bats at an elite clip when properly deployed.
4. Unmatched Postseason and Leverage Experience
You cannot teach the experience that comes with 17 years in the big leagues. Kimbrel provides an invaluable veteran presence to a young Rays clubhouse. He ranks fifth all-time in Major League history with 440 career saves and is a nine-time All-Star. He also won a World Series ring as a dominant closer for the Boston Red Sox in 2018.
Kimbrel has thrown in the absolute highest-intensity environments baseball offers. He will not blink when called upon to pitch in tight, high-leverage situations in the AL East.
5. Low-Risk, High-Reward Financial Flexibility
Because the Mets are responsible for the bulk of his remaining contract, the Rays managed to secure Kimbrel on a highly team-friendly Major League deal. If Kimbrel stumbles, the team can cut ties with virtually zero financial penalty.
If the Rays fix his mechanics, they gain a high-strikeout leverage asset for pennies on the dollar. The move also allows younger prospects to develop naturally in the minors without being rushed into high-pressure MLB situations.
The Verdict on the Rays’ Gamble
Signing Kimbrel is a classic example of Tampa Bay buying low on an elite historical profile. By adding his 1,297 career strikeouts to a bullpen that desperately needs healthy, experienced arms, the front office has protected its relief depth without compromising its financial flexibility. Even if most people don’t believe in Kimbrel at this point of his career, they do believe in basically any move that the Rays make right now.
Main Image: Â Jamie Sabau-Imagn Images
