Oklahoma City Comets · Pitcher · #43
Blake Treinen
Age 386' 5" · 225lbBats R · Throws RDebut 2014From Wichita
ERA
3.52
W-L
4-1
K
25
WHIP
1.35
WAR
0.3
FIP
3.48
Awards
1 major honorAll-Star
2018
League Percentile
2026 season · percentile vs 290 relievers with 20+ IPERA
61
3.52WHIP
41
1.35Strikeouts
15
25K/9
67
9.78Wins
76
4Bottom of leagueAverage (50)Top of league
relief pitchers · by ERA
Top 39%
Blake Treinen's ERA (3.52) ranks above 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| Category | Games | ERA | Wins | Losses | Saves | Innings | Strikeouts | Walks | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 Season | 29 | 3.52 | 4 | 1 | 1 | 23.0 | 25 | 10 | 1.35 |
| Career | 560 | 2.93 | 49 | 42 | 83 | 599.1 | 621 | 233 | 1.24 |
Hover over a stat for its definition.
ARSENAL
Pitch arsenal · 2026 usage and average velocitySweeper41.7%avg 135 km/h
Sinker36.9%avg 153 km/h
Four-Seam11.5%avg 152 km/h
Cutter9.4%avg 147 km/h
Changeup0.5%avg 146 km/h
ADVANCED
Advanced metrics · 2026 seasonBABIP
.311
K/9
9.78
BB/9
3.91
HR/9
0.78
Quality starts
0
Whiff%
25.7%
GAME LOG
Last 10 games · includes team result| Date | Opp | Innings | Hits | ER | Walks | Strikeouts | Team |
|---|---|---|---|---|---|---|---|
| 06.19 | vs BAL | 1.0 | 0 | 0 | 0 | 2 | W |
| 06.14 | @ CWS | 1.0 | 1 | 0 | 0 | 1 | L |
| 06.12 | @ CWS | 0.2 | 2 | 1 | 0 | 0 | L |
| 06.09 | @ PIT | 1.0 | 0 | 0 | 2 | 3 | W |
| 06.07 | vs LAA | 1.0 | 2 | 2 | 1 | 1 | L |
| 06.05 | vs LAA | 0.1 | 0 | 0 | 0 | 0 | W |
| 06.02 | @ AZ | 0.1 | 0 | 0 | 1 | 0 | W |
| 05.30 | vs PHI | 1.0 | 0 | 0 | 0 | 2 | L |
| 05.25 | vs COL | 0.1 | 0 | 0 | 0 | 1 | W |
| 05.20 | @ SD | 1.0 | 0 | 0 | 0 | 1 | W |
SPLITS
Situational splits (2026)Home
Opp AVG.233
IP11.1
K14
WHIP1.15
Away
Opp AVG.244
IP11.2
K11
WHIP1.54
vs LHP
Opp AVG.333
IP8.0
K9
WHIP1.63
vs RHP
Opp AVG.182
IP15.0
K16
WHIP1.20
RISP
Opp AVG.267
IP8.0
K9
WHIP1.75
YEAR BY YEAR
Year-by-year · Career trendsERALower is better
▼ Trending up year over yearShow yearly figures
| Year | ERA |
|---|---|
| 2014 | 2.49 |
| 2015 | 3.86 |
| 2016 | 2.28 |
| 2017 | 3.93 |
| 2018 | 0.78 |
| 2019 | 4.91 |
| 2020 | 3.86 |
| 2021 | 1.99 |
| 2022 | 1.80 |
| 2024 | 1.93 |
| 2025 | 5.40 |
| 2026 | 3.52 |
WHIPLower is better
▼ Trending up year over yearShow yearly figures
| Year | WHIP |
|---|---|
| 2014 | 1.38 |
| 2015 | 1.39 |
| 2016 | 1.22 |
| 2017 | 1.39 |
| 2018 | 0.83 |
| 2019 | 1.62 |
| 2020 | 1.21 |
| 2021 | 0.98 |
| 2022 | 0.40 |
| 2024 | 0.94 |
| 2025 | 1.84 |
| 2026 | 1.35 |
Strikeouts
▼ Trending down year over yearShow yearly figures
| Year | Strikeouts |
|---|---|
| 2014 | 30 |
| 2015 | 65 |
| 2016 | 63 |
| 2017 | 74 |
| 2018 | 100 |
| 2019 | 59 |
| 2020 | 22 |
| 2021 | 85 |
| 2022 | 6 |
| 2024 | 56 |
| 2025 | 36 |
| 2026 | 25 |
| Year | Team | Games | ERA | Wins | Losses | Saves | Innings | Strikeouts | Walks | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | WSH | 15 | 2.49 | 2 | 3 | 0 | 50.2 | 30 | 13 | 1.38 |
| 2015 | WSH | 60 | 3.86 | 2 | 5 | 0 | 67.2 | 65 | 32 | 1.39 |
| 2016 | WSH | 73 | 2.28 | 4 | 1 | 1 | 67.0 | 63 | 31 | 1.22 |
| 2017 | WSH | 37 | 5.73 | 0 | 2 | 3 | 37.2 | 32 | 13 | 1.62 |
| 2017 | ATH | 35 | 2.13 | 3 | 4 | 13 | 38.0 | 42 | 12 | 1.16 |
| 2017 | — | 72 | 3.93 | 3 | 6 | 16 | 75.2 | 74 | 25 | 1.39 |
| 2018 | ATH | 68 | 0.78 | 9 | 2 | 38 | 80.1 | 100 | 21 | 0.83 |
| 2019 | ATH | 57 | 4.91 | 6 | 5 | 16 | 58.2 | 59 | 37 | 1.62 |
| 2020 | LAD | 27 | 3.86 | 3 | 3 | 1 | 25.2 | 22 | 8 | 1.21 |
| 2021 | LAD | 72 | 1.99 | 6 | 5 | 7 | 72.1 | 85 | 25 | 0.98 |
| 2022 | LAD | 5 | 1.80 | 1 | 1 | 0 | 5.0 | 6 | 1 | 0.40 |
| 2024 | LAD | 50 | 1.93 | 7 | 3 | 1 | 46.2 | 56 | 11 | 0.94 |
| 2025 | LAD | 32 | 5.40 | 2 | 7 | 2 | 26.2 | 36 | 19 | 1.84 |
| 2026 | LAD | 29 | 3.52 | 4 | 1 | 1 | 23.0 | 25 | 10 | 1.35 |
