Mets pitching review shows a rotation built for flexibility, plus a few key player crossroads

The Mets’ starting rotation has been anything but fixed, and a June 1-14 review of the staff underscores how unusual their season structure has been. According to Yahoo Sports’ “Player Meter,” New York is the only team in baseball that does not have at least three pitchers with 10 or more starts. The practical reason, as described in the review, is the Mets’ frequent use of openers, a strategy that reshapes who counts as a traditional starter and who gets labeled for longer starter-like workloads.

Within that rotating framework, the Mets’ long list of pitching decisions has created separate storylines. David Peterson remains “in the dog house,” per Yahoo Sports, pointing to a role or performance issue significant enough to keep him from settling into a consistent place in the plan. By contrast, Sean Manaea is described as having pitched himself out of that trouble, suggesting his recent results have been strong enough to restore trust after a rougher period.

Bullpen depth and leverage roles also appear to be shifting in response to June workloads. Austin Warren is singled out for having had “a rare misstep” after moving up the bullpen pecking order, implying that the team’s faith in him has been earned but is still being tested. At the same time, the review credits Luke Weaver and Devin Williams with a strong month of June, reinforcing the idea that while the Mets are experimenting across roles, some high-leverage contributors have continued to deliver.

In the middle of these pitching adjustments are both roster-management and health-management themes. Yahoo Sports reports that Jonah Tong was sent back to the minors, while Christian Scott has hit the injured list. Those moves matter because they reduce continuity, forcing the Mets to re-optimize from their depth pool and ask more arms to cover innings, especially when the opener approach already blurs the line between “starter” and “reliever.”

The review also draws a line between pitchers who seem positioned to stick and those still moving between levels. Cionel Pérez is described as pitching well enough to “stick around,” while Jonathan Pintaro, Daniel Duarte, and Joey Gerber are described as continuing to “ping-pong” between Triple-A and the big leagues. Taken together, that pattern suggests a club that is still sorting out who is ready to be a steady piece as the rotation reshuffles and the bullpen absorbs the spillover.

The Mets’ challenge now is the same one surfaced by this June snapshot: maintaining effectiveness while roles keep changing. If the opener strategy continues, New York may keep seeing starter-like innings distributed across more pitchers than most teams, which can obscure individual progress when looking only at traditional starter milestones. The question for the next stretch is whether Manaea’s apparent rebound turns into longer stability, whether Peterson can reverse course, and which of the bullpen options with recent success can turn June momentum into a more durable July plan.

For fans watching the daily rhythm of Mets baseball, the practical takeaway is that pitching responsibilities are still in motion. Moves involving Tong and Scott also hint that the Mets may continue to tinker to keep the staff efficient, even if that means more frequent transitions between leagues. The “Player Meter” framework suggests a staff that is adapting in real time, and the next few weeks should reveal which parts of that adaptation become permanent rather than temporary fixes.