Pitcher · 2026
Sean Manaea
- Age
- 34
- B/T
- R/L
- Height
- 6' 5"
- Weight
- 245 lb
- Number
- #59
- Born
- February 1, 1992 in Valparaiso, IN, USA
- MLB debut
- April 29, 2016
- Drafted
- 2013, round CB-A
- College
- Indiana State
- High school
- Andrean
- Salary, 2026
- $25M
- dbWAR
- 3.6 3 season(s)
- IP
- 104.2
- ERA
- 4.13
- FIP
- 4.15
- K/9
- 9.1
- FIP−
- 99 100 = avg
Sean Manaea is a relief pitcher for the New York Mets. In 2026 he struck out 106 batters over 104.2 innings across 25 appearances, going 4-5. His ERA of 4.13 was 1.2% lower than the league average of 4.18 — 9th of 16 on his team, and 258th of 467 among MLB pitchers with 20+ innings. Stripping out defence, his 4.15 FIP suggests the ERA was no fluke. He missed bats on 22.4% of swings (11.2% of every pitch he threw), walked 7.7% of the batters he faced and struck out 23.3%. His 0.8 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.
League context
Percentile among qualified pitchers, 2026.
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 149 | 134 | 33 | 4 | 10 | 45 | .246 | .318 | .396 | .318 | 30.2% |
| vs RHB | 305 | 267 | 70 | 10 | 25 | 61 | .262 | .339 | .464 | .351 | 20.0% |
Pitch sequencing
What Sean Manaea throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Sean Manaea throws in it.
Pitch arsenal
What he throws, how hard, and how often it misses in 2026.
| Four-Seam Fastball | 684 | 91.0 | 2,046 | 55.3% | 21.4% | |
| Sweeper | 554 | 75.8 | 2,279 | 45.3% | 31.4% | |
| Sinker | 364 | 90.3 | 2,050 | 47.0% | 7.6% | |
| Cutter | 131 | 84.3 | 2,139 | 51.1% | 31.4% | |
| Changeup | 66 | 83.1 | 1,581 | 33.3% | 18.2% |
Pitching
Standard and advanced, by season.
| Trend | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 25 | 11 | 104.2 | 4 | 5 | 0 | 103 | 48 | 106 | 35 | 4.13 | 4.15 | 1.32 | 9.1 | 3.0 | 99 | 99 | 0.8 | |
| 2025 | 15 | 12 | 60.2 | 2 | 4 | 0 | 62 | 38 | 75 | 12 | 5.64 | 4.39 | 1.22 | 11.1 | 1.8 | 136 | 106 | 0.4 | |
| 2024 | 32 | 32 | 181.2 | 12 | 6 | 0 | 134 | 70 | 184 | 63 | 3.47 | 3.83 | 1.08 | 9.1 | 3.1 | 85 | 94 | 2.4 |
Head to head
Put Sean Manaea beside up to three others.
Similar players
Nearest 2026 seasons by command, run prevention and role, on rate statistics rather than totals.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.