BIGLEAGUE

New York Mets · Pitcher · #59

Sean Manaea

Age 346' 5" · 245lbBats R · Throws LDebut 2016From Valparaiso

ERA

4.31

W-L

4-5

K

117

WHIP

1.31

WAR

0.6

FIP

4.53

Awards

4 major honors

All-Star ×2

2014 · 2015

AL Pitcher of the Month ×2

2018 · 2021

League Percentile

2026 season · percentile vs 290 relievers with 20+ IP
the entire league54relief pitchers290
ERA
35
4.31
WHIP
49
1.31
Strikeouts
99
117
K/9
52
9.00
Wins
76
4
Bottom of leagueAverage (50)Top of league

relief pitchers · by ERA

Top 65%

Sean Manaea's ERA (4.31) ranks below average among 290 relievers with 20+ IP. The number on each bar is a percentile (higher is better); use the tabs to change the comparison pool.

PITCHING

Season · Career
CategoryGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2026 Season274.31450117.0117391.31
Career2704.10837111362.013013861.21

Hover over a stat for its definition.

ARSENAL

Pitch arsenal · 2026 usage and average velocity
Four-Seam39.0%avg 147 km/h
Sweeper31.1%avg 122 km/h
Sinker19.6%avg 145 km/h
Cutter7.0%avg 136 km/h
Changeup3.4%avg 134 km/h

ADVANCED

Advanced metrics · 2026 season

BABIP

.301

K/9

9.00

BB/9

3.00

HR/9

1.46

Quality starts

6

Whiff%

22.7%

GAME LOG

Last 10 games · includes team result
DateOppInningsHitsERWalksStrikeoutsTeam
08.21@ CWS6.05424L
08.15vs WSH6.16427W
08.09@ PIT7.031011W
08.04@ CLE6.07257W
07.29vs ATL6.05224W
07.24vs LAD6.06123L
07.18@ PHI4.27427L
07.09vs KC7.06216W
07.04@ ATL5.05314L
06.29@ TOR5.23224L

SPLITS

Situational splits (2026)

Home

Opp AVG.263
IP55.2
K58
WHIP1.37

Away

Opp AVG.247
IP61.1
K59
WHIP1.26

vs LHP

Opp AVG.231
IP40.0
K48
WHIP1.13

vs RHP

Opp AVG.266
IP76.1
K69
WHIP1.41

RISP

Opp AVG.235
IP31.2
K31
WHIP1.23

YEAR BY YEAR

Year-by-year · Career trends

ERALower is better

▼ Trending up year over year
ERA by yearFrom 3.86 in 2016 to 4.31 in 2026. Lower is better for this stat.2016 ERA: 3.863.8620162017 ERA: 4.3720172018 ERA: 3.5920182019 ERA: 1.211.2120192020 ERA: 4.5020202021 ERA: 3.9120212022 ERA: 4.9620222023 ERA: 4.4420232024 ERA: 3.4720242025 ERA: 5.645.6420252026 ERA: 4.314.312026
Show yearly figures
ERA year-by-year details
YearERA
20163.86
20174.37
20183.59
20191.21
20204.50
20213.91
20224.96
20234.44
20243.47
20255.64
20264.31

WHIPLower is better

▲ Trending down year over year
WHIP by yearFrom 1.19 in 2016 to 1.31 in 2026. Lower is better for this stat.2016 WHIP: 1.191.1920162017 WHIP: 1.401.4020172018 WHIP: 1.0820182019 WHIP: 0.780.7820192020 WHIP: 1.2020202021 WHIP: 1.2320212022 WHIP: 1.3020222023 WHIP: 1.2420232024 WHIP: 1.0820242025 WHIP: 1.2220252026 WHIP: 1.311.312026
Show yearly figures
WHIP year-by-year details
YearWHIP
20161.19
20171.40
20181.08
20190.78
20201.20
20211.23
20221.30
20231.24
20241.08
20251.22
20261.31

Strikeouts

▲ Trending up year over year
Strikeouts by yearFrom 124 in 2016 to 117 in 2026.2016 Strikeouts: 12412420162017 Strikeouts: 14020172018 Strikeouts: 10820182019 Strikeouts: 303020192020 Strikeouts: 4520202021 Strikeouts: 19419420212022 Strikeouts: 15620222023 Strikeouts: 12820232024 Strikeouts: 18420242025 Strikeouts: 7520252026 Strikeouts: 1171172026
Show yearly figures
Strikeouts year-by-year details
YearStrikeouts
2016124
2017140
2018108
201930
202045
2021194
2022156
2023128
2024184
202575
2026117
YearTeamGamesERAWinsLossesSavesInningsStrikeoutsWalksWHIP
2016ATH253.86790144.2124371.19
2017ATH294.3712100158.2140551.40
2018ATH273.591290160.2108321.08
2019ATH51.2140029.23070.78
2020ATH114.5043054.04581.20
2021ATH323.9111100179.1194411.23
2022SD304.96890158.0156501.30
2023SF374.44761117.2128421.24
2024NYM323.471260181.2184631.08
2025NYM155.6424060.275121.22
2026NYM274.31450117.0117391.31