
The San Francisco Giants‘ 2025 marked another year of mediocre baseball played by the bay. With a record finishing right at .500, it was a perfect representation of how the organization has performed throughout the majority of the last decade.
However, there’s finally a significant amount of excitement for San Francisco. A handful of guys suited up in the orange and black for the first time this season and gave reason to get another look from Buster Posey and the front office.
Of course, Rafael Devers and Willy Adames played their first season with the Giants, but they’re in a different situation. Both stars became the richest players to ever put on a San Francisco uniform and would’ve “earned another look” even if they accumulated negative wins above replacement this year.
Whether they’re headed for free agency and a reunion is up in the air or they’re a young player just coming on to the scene, let’s dive into the players whose futures with the Giants weren’t guaranteed after 2025.
Honorable Mentions:
The start to Verlander’s 2025 was not good and, at points, it looked like the future Hall of Famer might be headed into forced retirement. However, he eventually turned it around and put together an impressive season for a 42-year-old.
Across 152 innings and 29 games started, he posted a 3.85 ERA. Unfortunately, the Giants and their bullpen didn’t help him much as he only won four games, one less than the amount he won in just 90 innings the year prior.
That may have left a salty taste in Verlander’s mouth, but a reunion via free agency is absolutely on the table. While he’ll most likely have more suitors this offseason than last, Buster Posey has already spoken on if there’s interest in bringing back one of the game’s all-time legends.
“Yeah definitely, it’s something we’ll have to discuss, but (we do) for a multitude of reasons. He’s been a great teammate. He’s helped some of our younger guys learn how to prepare, and he just sets an example by going out and performing…”
– Giants’ POBO, Buster Posey
Smith is another Giant destined for free agency, but this one is significantly less likely to end in a reunion. The 30-year-old ended up having a very solid season, especially considering the fact that he began the year in Triple-A with the Yankees on a minor-league deal.
Dom Smith delivers in his 2nd game as a Giant!
— Just Baseball (@JustBB_Media) June 5, 2025
A two-run double gives San Francisco the lead! pic.twitter.com/8LIuZQjaTW
Before his arrival, the Giants had some of the worst production from the first base position in all of baseball. In his 63 games with San Francisco this year, he posted a 111 wRC+ and slashed .284/.333/.417.
While he may not be the stereotypical offensive profile for an everyday DH or first baseman, one would assume at least one team in MLB would offer him a guaranteed contract.
Although he quickly became a fan favorite, this makes his return to San Francisco that much less likely. He’d almost certainly be a bench bat or platoon option with the Giants and if he were offered a starting job elsewhere, odds are he takes it.
Christian Koss' first Major League homer is a GRAND SLAM! pic.twitter.com/20LckjnJW8
— MLB (@MLB) May 14, 2025
Koss earned a spot on the Opening Day roster after a strong spring training and never looked back. After not playing much early in the year, an injury to Matt Chapman allowed the Giants to get a better look at what they had in the 27-year-old rookie.
While not much of a power threat, Koss offers a solid bat off the bench that can play both middle infield positions and the hot corner. From the beginning of June until the conclusion of the 2025 season, he slashed .291/.328/.427 with a 111 wRC+.
It will be interesting to see what type of role Koss plays once the Giants’ offseason moves are finalized. The infield positional flexibility along with the above average bat, when he was on, most likely secured his spot on the roster.
Gilbert is an interesting case, because his numbers for the 2025 season were rough. If you take away a weekend at Coors Field where he went 5-for-9 with a pair of home runs, he hit just .152 with a .471 OPS.
However, Gilbert still earned himself a spot on next year’s team as, at least, a fourth outfielder. For one, he was very good in the outfield for a group that was absolutely awful on the defensive side of things all year long. He posted two outs above average in just over 270 innings at the big league level.
The true calling card with Gilbert, though, is the intensity he brings to the ballpark every day. When the Giants traded for him at the deadline, they were acquiring his upside as a player. They had no idea that the clubhouse energy Gilbert would bring would help the team go 13-3 from August 28 to September 9.
Now, San Francisco just hired Gilbert’s college skipper in Tony Vitello to be the team’s next manager. The historic decision has the Giants’ outfielder as excited as ever.
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