Hot Stove season is here, and the Marlins have already started to reshape the edges of their 40-man roster.
Miami added right-handers Ronny Henriquez, Cameron Weston, William Kempner and Adam Mazur, plus left-handers Robby Snelling and Andrew Nardi. The roster now has five open spots, with more movement still possible as two key dates approach: Nov. 17, when players who received a qualifying offer must decide whether to accept it, and Nov. 20, when clubs must determine whether to tender contracts to their 40-man players.
Those moves point to a few things the Marlins seem to believe heading into the offseason.
The clearest takeaway is at third base, where Javier Sanoja looks like the man to beat. Pauley and Connor Norby, who were both in the mix for the job entering Spring Training, are no longer around. Sanoja ended up making the most starts at the position, 84, and he turned that opportunity into a breakout year.
Among players whose primary position was third base and who logged at least 450 plate appearances, Sanoja finished second in batting average at .295, fourth in slugging percentage at .458 and wRC+ at 115, and fifth in fWAR at 2.9. He also earned Gold Glove finalist recognition at third after winning the utility award in 2025.
The 24-year-old piled up career-best numbers across the board, including 144 games and 11 homers. What once looked like a utility profile has shifted into something much bigger.
“Javier's season was incredible,” president of baseball operations Peter Bendix said in his end-of-season press conference. “He showed us that he's an everyday Major League player who could be a superstar, and he just kept getting better.”
Unless Miami makes an outside addition or moves another infielder and slides Sanoja elsewhere, he enters Spring Training as the obvious favorite to open at third.
Behind the plate, the picture is just as straightforward. With Navarreto and Driscoll both outrighted, Joe Mack and Agustín Ramírez are the only catchers on the 40-man roster. Since the left-handed-hitting Mack figures to start five or six times a week, the Marlins only need a backup who can hold the fort.
Ramírez, who was sent down earlier in the season to sharpen his defense and get his swing back on track, showed progress in his return. In 11 games, including six starts, he did not make an error or allow a passed ball in 50 innings and graded above average in ABS challenges. That’s a notable step forward after he led the Majors in errors and passed balls in 2025.
The bat still carries real thump - his exit velocity reached 114.9 mph - but Ramírez needs to get the ball in the air more often, given his 51.8% ground-ball rate. He also got work at first base, though he never appeared there in a game. Instead, he split time between catcher and designated hitter.
“Gus had a tough year, right?” Bendix said.
“It's not easy to go up and down the way that he did. He struggled.
It's hard to do that and really maintain a high level of performance. And Gus recovered really nicely.
I think he dealt with the adversity really nicely. I think he showed that he still has the ability to be a Major League catcher.
He showed that he has the ability to be a very good middle-of-the-lineup hitter. Now it's about finding consistency.”
Weston is another example of the kind of arm Miami is willing to roll the dice on. The 26-year-old has worked both as a starter and reliever, fitting the “out collector” label the Marlins sometimes use. His Minor League ERA sits at 4.32, but the organization has had success helping pitchers improve velocity, movement and pitch mix.
There’s also the question of how Miami handles Nardi. Henriquez, Mazur and Snelling coming off the 60-day injured list was expected, and Kempner’s return timeline points much farther down the road. None of those pitchers are arbitration-eligible yet.
Nardi is different. He is arbitration-eligible and can become a free agent after the 2028 season, but he is expected to miss most, if not all, of 2027 after left elbow surgery.
The Marlins have already shown a willingness to keep him on the roster while he’s unavailable, doing so a year ago even though he hadn’t pitched in a big league game since Aug. 21, 2024.
The 28-year-old was one of the feel-good stories of spring training when he made the 2026 Opening Day roster, but a left rib cage stress reaction on May 30 eventually led to surgery.
Miami’s current healthy left-handed relief options on the 40-man are Cade Gibson, who had a 5.36 ERA and 1.39 WHIP in 47 games, and Dax Fulton, who posted a 3.77 ERA and 1.33 WHIP in 16 outings. The Marlins may say they don’t need to force a lefty into the bullpen if right-handers can handle left-handed hitters, but the split-and-platoon reality around the league still has a way of making those spots matter.
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Marlins Could Make A Costly Rotation Move With Alcantara Uncertainty
The Marlins spent last offseason thinning out their rotation by dealing Edward Cabrera and Ryan Weathers, and now the front office is staring at a different kind of pitching decision. Sandy Alcantara is still in the picture, but with his future drawing more attention this winter and free agency looming in 2027, Miami has to weigh whether to keep building around him or use the opportunity to reshape the staff again.
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