As the Mets head into a critical offseason, they will certainly need to be aggressive in pursuing veteran players — via free agency or trade — across the roster.
One thing that must remain a constant is the need to infuse young, quality players into the mix on a yearly basis. Some years will yield more than others, but the sign of a functioning player development system is avoiding multi-year gaps in generating young talent for the big league roster.
The 2025 season was mostly about pitching, with Nolan McLean, Brandon Sproat and Jonah Tong being the most notable prospects to make their big league debuts. On the position player side, no young players debuted, but the Mets did get larger sample sizes of Francisco Alvarez, Brett Baty, and Mark Vientos.
As David Stearns begins shaping the 2026 roster, he’ll have to strike a careful balance: leaving open opportunities for top-end young prospects to break through, while also ensuring the team is built to win from Opening Day on.
Two positions in the lineup stand out as key areas for improvement: second base and center field.
The Mets’ top two hitting prospects — infielder/center fielder Jett Williams and outfielder Carson Benge — both finished the year at Triple-A and were recently ranked among MLB Pipeline’s top 30 prospects in the sport.
Williams had a bounce back season after missing most of 2024 due to wrist surgery, posting an .828 OPS with 34 doubles, seven triples, 17 home runs, and 34 stolen bases over 130 games split between Double-A and Triple-A. He played all three up-the-middle positions defensively (shortstop, second base, and center field), with evaluators I speak to liking him best at second base.
Benge, the Mets’ first-round pick in 2024 out of Oklahoma State, had a breakout first professional season. He torched High-A and Double-A pitching, posting a .926 OPS with 24 doubles, six triples, and 12 home runs in 92 games. After a promotion to Triple-A, he suffered a wrist injury that sidelined him for nearly two weeks. While his overall stat line at that level wasn’t eye-popping, he finished strong with a 1.132 OPS and two home runs in his last seven games of the season with Syracuse.
Defensively, Benge was a right fielder in college but played more center field as the 2025 season progressed. The Mets were impressed with how his reads and reactions improved as he got more reps. He may never be a Gold Glover out there, but there’s real belief that he can handle center field at the next level thanks to his athleticism and plus throwing arm.
While Williams and Benge are getting close (I project both to make their big league debuts in 2026), it should be considered highly unlikely that either will be ready to claim a starting role on Opening Day.
This is where that balance comes into play.
I believe Tyrone Taylor is a winning player, but he profiles best as a fourth outfielder on a contending team. The Mets should be looking into an everyday type of center fielder, ideally on a short-term deal, who can also help shore up their run prevention.
Free agency offers limited options.
A reunion with Harrison Bader is possible, or the Mets could look across town at Trent Grisham. Grisham’s Yankee teammate Cody Bellinger posted -1 outs above average in center field in 2025. He likely fits better in a corner spot and is expected to land a long-term deal.
On the trade market, the Mets could again investigate Luis Robert Jr. of the White Sox, who is owed $20 million in 2026 (assuming Chicago picks up his option), and there is a club option for the same amount in 2027. He was playing better leading up to the trade deadline when the Sox surprisingly kept him, and he is a plus defensively.
Second base presents a more convoluted scenario. The Mets don’t necessarily have to look externally. Brett Baty showed versatility in handling second base, and there are also young options like Luisangel Acuña and Ronny Mauricio. That said, there are legitimate questions about whether Acuña’s bat fits for an everyday role, and it’s unclear whether Mauricio can sustain second base defensively over a full season.
Jeff McNeil remains the incumbent. He had an above-average offensive year in 2025 and graded out at +4 outs above average defensively at second base. He is owed $15.75 million in 2026, with a club option for the same in 2027.
However, as the Mets look to shake up their position player group, McNeil stands out as a potential trade candidate. It may require the Mets eating some salary, but he could be flipped for pitching help, and they could then explore adding a second baseman.
Free agency presents a few intriguing options. Alex Bregman would be a bold acquisition. He’s a proven winner, an elite clubhouse presence, and can play either second or third base. Signing him would represent a significant shakeup to the core of the roster. Bregman is expected to seek at least a four-year deal this winter.
Ha-Seong Kim, who has a $16 million player option for 2026, would be an excellent defensive and athletic fit if he hits the market. He would also bring 20–30 stolen base potential to a team that could use more athleticism. Luis Rengifo, while coming off a down offensive year, graded out at +4 OAA at second base. He brings similar versatility to McNeil.
On the trade market, Brandon Lowe of the Rays is a name to watch. According to SNY’s Andy Martino, the Mets have discussed him in the past. He’s owed $11.5 million on a club option in 2026 before hitting free agency. Lowe hit 31 home runs in 2025, but his defense has been a mixed bag over the last couple years. In He ranked last among second basemen in outs above average at -13 this past season. The question here would be if he would help the run prevention enough, or if he would be looked at more as a designated hitter who can play second base.
At his end-of-season news conference, Stearns noted when asked about position players like Benge and Williams: "I think incorporating young players into the mix is part of winning, and part of winning consistently. We can’t shy away from doing that."
Benge and Williams have a chance to soon become key members of the core of this Mets offense. The key will be for the Mets to more than adequately cover themselves at center field and second base, so they get performance both offensively and defensively until the young reinforcements are ready to make an impact. That time is coming, and is among the reasons for excitement heading into 2026.
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