Roki Sasaki wants a postseason rotation spot, and his 2026 second half made the case

What happened

Roki Sasaki has made his offseason intentions clear. Per Dylan Hernandez of The New York Post, the Dodgers right-hander wants to continue working as a starter and pitch well enough in the regular season to earn a place in Los Angeles's postseason rotation — a spot that has eluded him in each of his first two big-league campaigns.

Sasaki's framing, as reported by Hernandez, was direct: postseason roster decisions prioritize the team winning above all else, and if he pitches well enough in the regular season, he expects to be on the mound in October. If he cannot manage that, he said, it would simply mean he was not good enough. That is not a grievance. It is a benchmark he has set for himself, and it is a reasonable one. The Dodgers pushed him to the bullpen in both postseasons, and Sasaki, per the report, is motivated to change that outcome.

Why it matters

The question of where Sasaki fits in the Dodgers' rotation has been a live one since he arrived, and it does not get simpler heading into 2027. Per Darragh McDonald of MLB Trade Rumors, Yoshinobu Yamamoto, Blake Snell, and Tyler Glasnow are expected back, accounting for three rotation spots. Shohei Ohtani will factor in at some points, though — as McDonald notes — it remains unclear how the Dodgers intend to manage his workload after injuries hampered him in 2026. That uncertainty, which has been a recurring theme in Dodgers coverage over the past week, leaves Sasaki projected as either fourth or fifth in the rotation depending on how Ohtani's role is structured.

The club also faces a decision on Tarik Skubal, who is heading to free agency. McDonald reports the Dodgers will presumably attempt to re-sign him, but even if Skubal departs, the offseason market and the trade block offer other options that could further crowd the picture. Emmet Sheehan, Justin Wrobleski, Ben Casparius, and others are also in the mix, per the report.

None of that changes the underlying reality: injuries happen, and Sasaki will get opportunities. The question, as McDonald frames it, is whether he can find another gear.

The numbers

Two seasons in, Sasaki's ERA has been underwhelming on the surface — 4.46 in 2025, 4.49 in 2026. But the surrounding context shifted considerably between those two years, and the shift matters.

In 2025, a shoulder impingement kept him on the injured list for most of the season. His major-league workload came out to just 36 1/3 innings, a sample in which his 17.4% strikeout rate, 13.7% walk rate, and 38.9% ground ball rate were all worse than league average, per McDonald's reporting.

In 2026, a blister cost him some time, but he pushed his innings total to 122 1/3 — more than three times his 2025 workload. The underlying rates moved in the right direction: a 23.6% strikeout rate, a 9.2% walk rate, and a 42.2% ground ball rate, all around league average. The ERA held roughly flat, but the profile behind it was meaningfully different.

Then there is the second half. Per the report, Sasaki posted a 2.83 ERA across 41 1/3 innings after the All-Star break, with a 25.3% strikeout rate and an 8.8% walk rate. Those are the numbers that animate the conversation about his ceiling — and the ones that make the postseason rotation argument worth having. The challenge, as McDonald notes, is doing that consistently and over a full season.

For additional context on what a full season might look like: McDonald notes that Sasaki posted a 2.10 ERA during his time in Japan. The gap between that baseline and his current major-league numbers is the distance he is trying to close.

Where the club stands

The Dodgers finished 2026 at 100-62 (.617), first in the NL West, and are currently riding a three-game winning streak. A 100-win club has the luxury of patience with a developing starter — and the organizational depth to absorb a slow start if Sasaki needs one. That same depth, of course, is what makes the rotation competition real.

The broader offseason picture is still taking shape. Dodgers president Andrew Friedman said the team's spending approach remains "business as usual" heading into 2027, per a club announcement earlier this week. That framing suggests Los Angeles will be active, which could mean more competition for Sasaki — or more insurance around him, depending on how the market moves.

What we don't know yet

The Skubal situation is unresolved. Whether the Dodgers re-sign him, let him walk, or pursue another arm entirely will have a direct bearing on how crowded the rotation becomes and where Sasaki lands in the depth chart.

Ohtani's role remains the largest variable. Per earlier Dodgers reporting, he is not expected to need surgery on his knee or biceps and is targeting a full two-way return for 2027 Spring Training, per Friedman. But how the club manages his innings as a pitcher — and how that interacts with his hitting workload — is still an open question. His last pitching appearance in 2026 came on July 3, per prior reporting, and his offensive production was significantly below his standard during his recovery. The Dodgers will need to work through that calculus before the rotation picture fully clarifies.

It also remains to be seen whether any of the other arms in the mix — Sheehan, Wrobleski, Casparius — push their way into the conversation with strong spring showings.

What to watch

Can Sasaki hold his second-half form over a full season?

That is the operational question the Dodgers will be watching all spring and into 2027. A 2.83 ERA in 41 1/3 second-half innings is a compelling data point; it is not yet a track record. If Sasaki can replicate those rates — the 25.3% strikeout rate, the 8.8% walk rate — across a full workload, the postseason rotation conversation becomes much easier. If the first half looks more like his 2025 numbers, the bullpen door opens again.

The blister that cost him time in 2026 is also worth monitoring. It is the kind of recurring issue that can disrupt a pitcher's rhythm and command without generating the same headlines as a structural injury, and it has now appeared alongside the shoulder impingement that defined 2025. Availability, as much as stuff, will determine whether Sasaki gets the innings he needs to make his case.

Per McDonald's reporting, Sasaki projects to be in the rotation as things stand. The offseason will determine how much competition surrounds him. What he does with the opportunity — over a full season, in October — is the part that remains to be written.