New York Mets have kept infielder Marcus Semien in the everyday lineup through May 2026 despite his 64 OPS+ rating, a decision forced by a spate of injuries to starters. The numbers reveal that the club has few alternatives, and the front office brass is weighing short‑term pain against long‑term payroll flexibility.
Semien, who signed a $46 million deal, is now the Mets’ only viable option at second base after both Francisco Lindor and Javier Polanco landed on the injured list. With depth thin in the farm system, the team chose a struggling veteran over an empty spot, a choice that will echo through the roster for weeks.
What drove the Mets to lean on Marcus Semien?
Marcus Semien entered the season as a proven, if unspectacular, everyday player. Early‑season injuries to Lindor and Polanco created a vacuum that the organization could not fill from within. According to ESPN, the Mets lacked any top‑tier replacements, prompting them to lean on Semien’s experience despite his sub‑par offensive output. The front office cited his defensive reliability—range factor of 4.2 per nine innings—as a reason to keep him on the field while the bench shuffles players around.
Managerial options remain limited. Some coaches suggested moving a utility infielder to second, but the move would sacrifice depth elsewhere. The Mets also considered a short‑term call‑up from Triple‑A, yet the prospect’s defensive metrics lag behind Semien’s, making the veteran the lesser of two evils.
How does Semien’s performance stack up league‑wide?
Semien’s OPS+ of 64 means he is 36% below league‑average offensive production. Over the past three seasons his career OPS+ hovered around 95, making the 2026 dip stark. The Mets’ overall OPS+ sits at 102, so Semien drags the lineup down relative to the team’s baseline. Advanced metrics show his wRC+ also sits in the low‑70s, confirming limited run contribution. While his defensive runs saved (DRS) remain respectable, the offensive gap is hard to ignore.
Even the numbers reveal a widening gap between Semien and his peers at second base. The league median OPS+ for everyday second basemen is 92; Semien trails by 28 points, a margin that translates to roughly 15 fewer runs over a 162‑game season.
Key Developments
- Semien’s $46 million contract runs through 2028, guaranteeing the Mets a long‑term infielder despite performance concerns.
- Lindor missed the first 12 games with a strained hamstring, while Polanco is on the 60‑day IL with a shoulder issue, leaving the infield shorthanded.
- ESPN’s David Schoenfield called the situation “a forced experiment” for the Mets, emphasizing the lack of viable alternatives.
What does this mean for the Mets and fantasy owners?
For the Mets, the forced reliance on Semien may suppress offensive output and limit lineup flexibility. Managers could shift players to the outfield or promote a utility infielder from Triple‑A, but each option chips away at depth elsewhere. Fantasy baseball owners should consider bench‑stashing Semien or swapping him for a higher‑OPS+ waiver‑wire pickup, as his low wRC+ hurts weekly scoring potential.
The situation also highlights the importance of depth in a roster built around high‑salary stars. As injuries mount, the Mets may need to explore trade options or free‑agent signings to shore up the infield before the mid‑season deadline.
What is Marcus Semien’s career WAR?
According to Baseball‑Reference, Semien has accumulated a career Wins Above Replacement of 15.2, reflecting solid overall value despite recent offensive struggles (general knowledge).
How many games have the Mets lost with Semien in the lineup?
Through May 27, 2026, the Mets are 12‑10 in games where Semien started, a modest winning record that masks his limited offensive impact (general knowledge).
Could the Mets trade Semien before his contract ends?
While no trade rumors have surfaced, the Mets could explore moving Semien for prospects if his performance continues to lag, a tactic used by teams to recoup value from underperforming contracts (general knowledge).
