Sean Manaea
Boston Red Sox (ML)
Sean Manaea
Birthdate:
Feb. 1, 1992 (33 y, 8 m, 29 d)
Born In:
Terre Haute, IN, USA
Nationality:
American
Position:
P
Bats/Throws:
L/L
Height/Weight:
6'5"/232
Entry:
Unknown
Contract:
$2.59M / 1 year
ML Service Time:
7 years, 91 days

2025 Season Pitching Summary

Team G GS IP W-L SV SD MD BB K ERA FIP FIP- xFIP WAR
Boston - MLB
BOS - MLB
30 4 41.1 1-1 0 4 1 24 33 3.702 4.771 124 4.697 -0.19
PAW - IL
6 6 29.0 1-1 0 0 0 14 19 5.276 5.302 118 4.910 0.19

2025 Season Batting Summary

Team G AB H 2B 3B HR RBI R BB K SB CS AVG OBP OPS wOBA BABIP wRC+ WAR ZR
Boston - MLB
BOS - MLB
1 0 0 0 0 0 0 0 0 0 0 0 0.000 0.000 0.000 0.000 0.000 0 0.00 -1.48

2025 Season Fielding Summary

Team Pos G IP PO A E Fld % Eff ZR
Boston - MLB
BOS - MLB
P 27 41.1 0 2 1 0.6667 0.7813 -1.481
PAW - IL
P 6 29.0 0 7 0 1.0000 0.8216 -1.487
Current Status
MLB Service Time 7 years, 91 days
40-man Service Time 8 years, 1 days
Time as Pro 11 years
Roster Status Active Roster
Injury Status None
Options Used - This Year 2 - Yes
Personality
Leadership Normal
Loyalty Very Low
Desire for Win Low
Greed High
Intelligence Normal
Work Ethic High
Popularity
National Insignficant
Local Insignficant
Current Contract
2025 $2.59M ($0 left)
Additional Info
No-Trade No
IP bonus$200k @ 160 IP
Batting Con Gap Pow Eye K's
Current 5 4 1 6 4
vs R 5 4 1 6 4
vs L 5 4 1 6 4
Potential 5 4 1 8 4
Fielding C IF OF
Range 2 1
Error 3 1
Arm 1 9 1
Turn DP 4
C Ability 1
Position
Pitcher 4
Run/Bunt
Speed 7
Stealing 4
Running 10
Sac Bunt 17
Bunt for Hit 3
Pitching Stuff Movement Control
Current 15 14 8
vs R 15 13 8
vs L 16 15 9
Potential 15 14 8
Pitch Ratings Cur Pot
Fastball 16 16
Slider 14 14
Changeup 13 13
Other Pitching
Velocity 93-95 mph
GB % 67%
Stamina 14
Hold 15
OSA Rating History
Ratings Changes
2025-10-26
Control Potential decreased from 9 to 8
Control decreased from 9 to 8
Control vs R decreased from 9 to 8
GB% decreased from 68% to 67%
2025-10-07
Stuff vs L decreased from 17 to 16
Slider Pot decreased from 15 to 14
Slider decreased from 15 to 14
Weight decreased from 233 to 232
2025-09-29
Control vs L decreased from 10 to 9
2025-09-15
Stuff Potential decreased from 16 to 15
Movement vs R decreased from 14 to 13
Control Potential decreased from 10 to 9
Control decreased from 10 to 9
GB% decreased from 69% to 68%
2025-09-08
Fastball Pot decreased from 17 to 16
2025-09-01
Stuff decreased from 16 to 15
Control vs R decreased from 10 to 9
2025-08-25
Movement vs R increased from 13 to 14
Fastball decreased from 17 to 16
Changeup increased from 12 to 13
2025-08-11
Gap increased from 3 to 4
Gap vs R increased from 3 to 4
Gap vs L increased from 3 to 4
2025-08-04
Stuff vs R decreased from 16 to 15
Movement vs R decreased from 14 to 13
Control Potential decreased from 11 to 10
Control decreased from 11 to 10
Control vs L decreased from 11 to 10
2025-07-28
Stuff Potential decreased from 17 to 16
Movement vs R increased from 13 to 14
Weight decreased from 234 to 233
2025-07-14
Stuff vs L decreased from 18 to 17
Changeup decreased from 13 to 12
Weight increased from 233 to 234
2025-07-07
Control vs R decreased from 11 to 10
2025-06-09
Stuff decreased from 17 to 16
Slider Pot decreased from 16 to 15
2025-06-02
Stuff Potential decreased from 18 to 17
Slider decreased from 16 to 15
2025-05-19
P defense decreased from 5 to 4
Stuff Potential increased from 16 to 18
Stuff increased from 15 to 17
Stuff vs R increased from 14 to 16
Stuff vs L increased from 16 to 18
Role changed from SP to RP
2025-05-05
Gap decreased from 4 to 3
Gap vs R decreased from 4 to 3
Gap vs L decreased from 4 to 3
Stuff vs R decreased from 15 to 14
2025-04-21
Speed decreased from 8 to 7
2025-04-14
Stuff Potential decreased from 18 to 16
Stuff decreased from 17 to 15
Stuff vs R decreased from 17 to 15
Stuff vs L decreased from 19 to 16
Role changed from RP to SP
2025-03-27
Eye Potential increased from 7 to 8
2025-02-23
Movement vs R decreased from 14 to 13
GB% decreased from 71% to 69%
2025-02-08
Stuff Potential increased from 16 to 18
Stuff increased from 15 to 17
Stuff vs R increased from 15 to 17
Stuff vs L increased from 17 to 19
Movement Potential decreased from 16 to 14
Movement decreased from 15 to 14
Movement vs R decreased from 15 to 14
Movement vs L decreased from 16 to 15
Fastball Pot decreased from 18 to 17
Changeup Pot decreased from 14 to 13
Role changed from SP to RP
Weight increased from 232 to 233
2024-10-07
Movement Potential increased from 15 to 16
Movement vs L increased from 15 to 16
GB% increased from 69% to 71%
Local Popularity decreased from Well Known to Insignficant
2024-09-09
Control vs R increased from 10 to 11
2024-08-05
Movement Potential decreased from 16 to 15
Movement vs L decreased from 16 to 15
Control increased from 10 to 11
GB% decreased from 71% to 69%
2024-06-17
Changeup decreased from 14 to 13
2024-06-10
Weight increased from 231 to 232
2024-05-27
Weight decreased from 232 to 231
2024-04-07
Weight increased from 231 to 232
2024-03-11
Control decreased from 11 to 10
2024-02-25
Movement decreased from 16 to 15
GB% decreased from 72% to 71%
2024-02-03
Control increased from 10 to 11
2024-01-17
Movement increased from 15 to 16
Control decreased from 11 to 10
Control vs R decreased from 11 to 10
2024-01-02
Weight decreased from 232 to 231
2023-12-26
Weight increased from 231 to 232
2023-12-19
Stuff decreased from 16 to 15
2023-12-07
Movement Potential increased from 15 to 16
GB% increased from 70% to 72%
2023-11-13
National Popularity decreased from Fair to Insignficant
2023-11-09
Stuff increased from 15 to 16
Movement Potential decreased from 16 to 15
Movement decreased from 16 to 15
Control vs R increased from 10 to 11
GB% decreased from 72% to 70%
2023-09-11
Stuff decreased from 16 to 15
Control vs R decreased from 11 to 10
2023-07-17
Stuff increased from 15 to 16
Movement increased from 15 to 16
2023-05-29
Sac Bunt decreased from 18 to 17
Stuff Potential decreased from 18 to 16
Stuff decreased from 17 to 15
Stuff vs R decreased from 17 to 15
Stuff vs L decreased from 19 to 17
Movement decreased from 16 to 15
Movement vs R decreased from 16 to 15
Control Potential increased from 10 to 11
Control increased from 10 to 11
Control vs R increased from 10 to 11
GB% decreased from 74% to 72%
Role changed from RP to SP
Weight decreased from 232 to 231
2023-02-26
Eye decreased from 7 to 6
Eye vs R decreased from 7 to 6
Eye vs L decreased from 7 to 6
Sac Bunt increased from 17 to 18
Movement increased from 15 to 16
Movement vs R increased from 15 to 16
Control vs L increased from 10 to 11
GB% increased from 72% to 74%
Stamina decreased from 15 to 14
National Popularity decreased from Well Known to Fair
2022-10-14
Movement decreased from 16 to 15
2022-07-31
Stuff decreased from 18 to 17
2022-05-29
Eye Potential increased from 6 to 7
Eye increased from 6 to 7
Eye vs R increased from 6 to 7
Eye vs L increased from 6 to 7
Sac Bunt decreased from 18 to 17
Stuff vs R decreased from 18 to 17
Stuff vs L decreased from 20 to 19
Movement Potential increased from 15 to 16
Movement increased from 15 to 16
GB% increased from 69% to 72%
Stamina increased from 14 to 15
Fastball decreased from 18 to 17
Changeup increased from 13 to 14
2021-04-10
Sac Bunt increased from 17 to 18
GB% increased from 67% to 69%

Career Major League Stats

Team Year Age GS G IP W-L SV K BB K% BB% HR% LOB% GB% BABIP ERA FIP FIP- xFIP E-F WAR
Boston - MLB
BOS - MLB
2025 33 4 30 41.1 1-1 0 33 24 18.03% 13.11% 2.73% 79.31% 56.10% 0.270 3.702 4.771 124 4.697 -1.07 -0.19
KC - MLB
2023 31 31 31 203.0 16-8 0 170 70 20.02% 8.25% 1.18% 73.41% 62.13% 0.299 3.103 3.418 84 4.003 -0.32 4.38
KC - MLB
2022 30 0 88 57.1 4-1 0 64 23 26.23% 9.43% 0.82% 75.13% 56.12% 0.349 3.297 2.736 68 3.442 0.56 1.08
KC - MLB
2021 29 12 32 81.0 5-3 0 68 33 19.10% 9.27% 1.97% 69.60% 56.71% 0.317 4.111 3.994 97 4.188 0.12 0.79
KC - MLB
2020 28 3 51 71.0 3-3 5 80 24 27.30% 8.19% 2.73% 80.92% 50.00% 0.335 3.169 3.614 89 3.372 -0.44 0.65
KC - MLB
2019 27 28 28 171.2 13-8 0 138 76 18.88% 10.40% 2.05% 70.00% 58.82% 0.311 4.561 4.290 104 4.300 0.27 1.58
KC - MLB
2018 26 31 31 188.2 11-11 0 171 95 20.55% 11.42% 2.16% 72.98% 57.67% 0.336 4.627 4.379 105 4.317 0.25 1.70
KC - MLB
2017 25 30 30 200.0 11-13 0 153 71 17.79% 8.26% 1.98% 70.10% 62.22% 0.320 4.230 4.101 98 4.131 0.13 2.45
Total - MLB
MLB
139 321 1014.0 64-48 5 877 416 20.17% 9.57% 1.89% 72.59% 59.05% 0.317 3.976 3.955 96 4.104 0.02 12.43

Career Minor League Stats

Team Year Age GS G IP W-L SV K BB K% BB% HR% LOB% GB% BABIP ERA FIP FIP- xFIP E-F WAR
PAW - IL
2025 33 6 6 29.0 1-1 0 19 14 15.08% 11.11% 3.17% 60.91% 58.33% 0.279 5.276 5.302 118 4.910 -0.03 0.19
Omaha - PCL
OMA - PCL
2021 29 7 7 40.0 2-4 0 29 21 15.68% 11.35% 0.00% 63.89% 53.01% 0.386 5.400 3.957 80 5.359 1.44 0.96
Omaha - PCL
OMA - PCL
2016 24 44 44 267.1 14-16 0 248 110 21.09% 9.35% 3.06% 70.08% 57.98% 0.329 5.252 5.000 103 4.598 0.25 3.12
Total - AAA
AAA
57 57 336.1 17-21 0 296 145 19.91% 9.75% 2.69% 68.37% 57.38% 0.332 5.272 4.902 102 4.715 0.37 4.26

Career Major League Stats

Team Year Age G PA AB H 2B 3B HR RBI R BB K SB CS AVG OBP OPS BABIP wOBA wRC+ WAR
Boston - MLB
BOS - MLB
2025 33 1 0 0 0 0 0 0 0 0 0 0 0 0 0.000 0.000 0.000 0 0.000 0 0.00
KC - MLB
2023 31 3 9 8 0 0 0 0 1 0 0 3 0 0 0.000 0.000 0.000 0.0000 0.000 -125 -0.55
KC - MLB
2022 30 4 0 0 0 0 0 0 0 0 0 0 0 0 0.000 0.000 0.000 0 0.000 0 0.00
KC - MLB
2021 29 4 1 0 0 0 0 0 0 0 0 0 0 0 0.000 0.000 0.000 0 -0.21
KC - MLB
2020 28 4 3 3 0 0 0 0 0 0 0 1 0 0 0.000 0.000 0.000 0.0000 0.000 -125 -0.12
KC - MLB
2019 27 2 5 3 0 0 0 0 0 0 0 2 0 0 0.000 0.000 0.000 0.0000 0.000 -127 -0.20
KC - MLB
2018 26 2 3 3 0 0 0 0 0 0 0 3 0 0 0.000 0.000 0.000 0 0.000 -132 -0.03
KC - MLB
2017 25 3 7 7 0 0 0 0 0 0 0 3 0 0 0.000 0.000 0.000 0.0000 0.000 -130 -0.19
Total - MLB
MLB
23 28 24 0 0 0 0 1 0 0 12 0 0 0.000 0.000 0.000 0.0000 0.000 -123 -1.30

Career Fielding Stats

Team Year Pos G IP PO A E Fld % RF Eff ZR
Boston - MLB
BOS - MLB
2025 P 27 41.1 0 2 1 0.667 0.436 0.781 -1.48
KC - MLB
2023 P 31 203.0 21 16 2 0.949 1.640 0.926 -3.24
KC - MLB
2022 P 65 57.1 6 4 0 1.000 1.570 0.985 -0.64
KC - MLB
2021 P 29 81.0 4 6 2 0.833 1.111 0.789 -1.76
KC - MLB
2020 P 44 71.0 2 4 1 0.857 0.761 0.986 -0.47
KC - MLB
2019 P 28 171.2 7 18 1 0.962 1.311 0.991 -0.77
KC - MLB
2018 P 31 188.2 7 24 2 0.939 1.479 1.072 0.38
KC - MLB
2017 P 30 200.0 12 28 0 1.000 1.800 1.031 -0.25
Total P 285 1014.0 59 102 9 -8.23

Career Minor League Fielding Stats

Team Year Pos G IP PO A E Fld % RF Eff ZR
PAW - IL
2025 P 6 29.0 0 7 0 1.000 2.172 0.822 -1.49
Total P 6 29.0 0 7 0 -1.49

TheShow Pitching Log

Date Opp Score GS IP H R ER HR BB K IBB HBP GB FB BF PI GSC WPA ERA FIP
Oct. 8, 2025
Oct 8
MIN 4 - 9 0.2 1 0 0 0 0 1 0 0 1 0 3 13 - 0.00
Oct. 5, 2025
Oct 5
HOU 9 - 8 3.1 5 1 1 0 1 4 1 0 3 3 16 55 - -0.11
Oct. 1, 2025
Oct 1
TOR 3 - 1 0.1 0 0 0 0 0 1 0 0 0 0 1 5 - 0.03
Sept. 26, 2025
Sep 26
@CIN 6 - 11 0.1 0 1 1 0 1 0 0 0 0 1 2 15 - 0.04
Sept. 22, 2025
Sep 22
@BAL 3 - 5 0.1 0 0 0 0 0 1 0 0 0 0 1 4 - 0.01
Sept. 19, 2025
Sep 19
@TB 5 - 3 0.1 0 0 0 0 0 0 0 0 0 1 1 1 - 0.04
Sept. 8, 2025
Sep 8
TOR 0 - 5 0.0 1 0 0 0 0 0 0 0 0 0 1 5 - -0.01
Sept. 4, 2025
Sep 4
@NYA 0 - 3 0.1 0 0 0 0 0 0 0 0 0 1 1 4 - 0.00
Sept. 2, 2025
Sep 2
@TOR 7 - 3 0.2 0 0 0 0 0 2 0 0 0 0 2 11 - 0.02
Aug. 29, 2025
Aug 29
BAL 3 - 1 0.1 1 0 0 0 0 1 0 0 0 0 2 12 - -0.01
Aug. 28, 2025
Aug 28
@CLE 3 - 1 0.2 0 0 0 0 0 0 0 0 2 0 2 9 - 0.07
Aug. 26, 2025
Aug 26
@CLE 0 - 5 0.1 0 0 0 0 0 1 0 0 0 0 1 8 - 0.00
Aug. 23, 2025
Aug 23
NYA 3 - 6 1.2 0 1 0 0 4 1 0 0 1 3 10 46 - 0.01
Aug. 22, 2025
Aug 22
NYA 15 - 2 0.2 0 0 0 0 0 1 0 0 0 1 2 6 - 0.00
Aug. 20, 2025
Aug 20
STL 5 - 4 0.1 0 0 0 0 0 0 0 0 1 0 1 4 - 0.04
Aug. 16, 2025
Aug 16
@NYA 8 - 1 2.0 0 0 0 0 0 1 0 0 1 4 6 27 - 0.01
Aug. 9, 2025
Aug 9
CHA 9 - 4 0.2 1 0 0 0 0 0 0 1 2 0 4 15 - 0.06
Aug. 8, 2025
Aug 8
CHA 7 - 11 2.0 0 0 0 0 1 0 0 0 4 2 7 27 - 0.07
Aug. 7, 2025
Aug 7
CHA 6 - 12 2.1 1 1 1 0 1 4 0 0 2 1 9 41 - 0.07
Aug. 4, 2025
Aug 4
CLE 7 - 9 1.0 1 0 0 0 1 2 0 0 1 0 5 19 - 0.02
Aug. 3, 2025
Aug 3
KC 5 - 6 0.2 0 0 0 0 3 1 0 0 1 0 5 24 - -0.02
Aug. 2, 2025
Aug 2
KC 7 - 3 3.0 0 1 0 0 2 1 0 1 6 1 12 53 - 0.09
July 28, 2025
Jul 28
@SEA 1 - 2 0.0 1 0 0 0 0 0 0 0 0 0 1 2 - -0.04
July 22, 2025
Jul 22
TOR 4 - 3 5.0 8 3 3 1 1 2 0 0 7 4 22 90 39 -0.15
July 11, 2025
Jul 11
@TB 8 - 6 0.2 1 1 1 1 0 0 0 0 1 0 2 6 - -0.01
July 4, 2025
Jul 4
@TOR 5 - 7 0.1 0 0 0 0 2 0 0 0 0 1 3 12 - 0.00
July 3, 2025
Jul 3
MIN 3 - 1 0.1 1 0 0 0 1 0 0 0 0 0 2 7 - 0.00
July 2, 2025
Jul 2
MIN 1 - 7 0.0 1 1 1 1 0 0 0 0 0 0 1 2 - -0.01
June 28, 2025
Jun 28
LAA 1 - 6 5.2 2 1 1 0 1 1 0 2 7 7 20 68 66 0.11
June 22, 2025
Jun 22
@HOU 3 - 2 4.0 5 2 2 1 3 3 0 1 3 4 20 88 39 -0.04
June 17, 2025
Jun 17
PHI 1 - 11 4.0 7 6 6 1 2 6 0 0 4 2 21 90 28 -0.39

International League Pitching Log

Date Opp Score GS IP H R ER HR BB K IBB HBP GB FB BF PI GSC WPA ERA FIP
May 7, 2025
May 7
@LHV 3 - 12 2.1 6 5 5 0 5 3 0 0 3 0 17 66 20 -0.26
May 2, 2025
May 2
@SYR 2 - 4 6.0 4 2 0 0 2 5 0 1 8 3 24 94 63 0.01
April 27, 2025
Apr 27
LHV 8 - 5 7.2 3 3 2 0 3 7 0 0 6 9 29 100 72 0.18
April 22, 2025
Apr 22
@ROC 5 - 6 2.2 4 4 3 1 1 0 0 1 4 3 13 45 28 -0.14
April 17, 2025
Apr 17
@LHV 4 - 2 3.1 3 2 2 1 1 0 0 0 7 2 13 43 40 -0.11
April 13, 2025
Apr 13
BUF 9 - 7 7.0 8 5 5 2 2 4 0 1 7 8 30 91 39 0.02

TheShow Hitting Log

Date Opp Score AB R H 2B 3B HR RBI K BB HBP SF SB CS WPA Avg OBP OPS
Sept. 26, 2025
Sep 26
@CIN 6 - 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0.00
Player Awards
Award Year / Date Team
All-Star 2023 Kansas City (MLB)
League Champ 2024 Pittsburgh (MLB)
Pitcher of the Month Jul 2023 Kansas City (MLB)
Hall of Fame Metrics
Metric Score
Black Ink0
Grey Ink17
Similar Players (RP)
Note: See Baseball Reference formula (primary position)
Leaderboard Appearances
Year G Rank
2022 88 5
Year W Rank
2023 16 6
Year Win % Rank
2019 0.619 10
2023 0.667 6
Year BB Rank
2018 95 1
Year ERA Rank
2023 3.103 8
Year CG Rank
2017 3 7
Year Hits (Low) Rank
2019 167 5
Year HR (Low) Rank
2017 17 9
2019 15 7
2023 10 3
Year L (Low) Rank
2019 8 6
2023 8 5