On MLB 40-man: YES
Acquired: Rule 5 (SEA) Dec'23
| Fri 6/27 | Sat 6/28 | Sun 6/29 |
|---|---|---|
| @CIN 7:10 PM EDT | @CIN 4:10 PM EDT | Starting @CIN 1:40 PM EDT |
Positions
SP/RP
2026 Earned Positions
SP
All Leagues
Average $1.56
Median $1.00
Old School (5x5)
Average $1.00
Median $1.00
All Leagues
Average $1.50
Median $1.00
Old School (5x5)
Average $1.50
Median $1.00
Roster%
11.96%
Change
7Day
1.53%
30Day
2.76%
2025 OPL Round 3
OPL Roster%
2.00%
OPL Average Salary
$1.50
June 24, 2025 2:46 AM : Kolek (3-3) took the loss against Washington on Monday, allowing five runs (four earned) on five hits and one walk while striking out five batters over 4.1 innings.
Analysis: Kolek managed to get through three scoreless frames before things fell apart for him in the fourth. In that inning, he gave up four runs on four hits, and he hurt himself with a throwing error at the start of the frame. Kolek came out for the fifth, but he exited with one out after giving up a single to CJ Abrams, who eventually came around to score. The 4.1 innings tied a season low for Kolek, and both instances have come over his past three starts. Over that stretch, he's given up 11 earned runs across 15 frames.
MLB Stats
Pitching
| Year | Team | G | GS | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | SDP | 42 | 0 | 46.2 | 3 | 0 | 39 | 5.20714 | 1.52143 |
| 2025 | SDP | 10 | 10 | 57.0 | 3 | 0 | 42 | 3.94737 | 1.29825 |
MILB Stats
Pitching
| Year | Team | G | GS | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2018 | LAD (R) | 3 | 0 | 4.1 | 0 | 1 | 3 | 6.23077 | 1.61539 |
| 2018 | LAD (A) | 14 | 0 | 27.1 | 2 | 2 | 27 | 0.65854 | 0.80488 |
| 2019 | LAD (A) | 27 | 25 | 131.1 | 7 | 0 | 109 | 5.00254 | 1.45431 |
| 2021 | SEA (A) | 2 | 0 | 3.0 | 1 | 0 | 0 | 6.00000 | 1.66667 |
| 2021 | SEA (A+) | 21 | 9 | 54.2 | 3 | 0 | 66 | 5.92683 | 1.37195 |
| 2021 | SEA (AA) | 1 | 0 | 2.0 | 0 | 0 | 1 | 9.00000 | 3.00000 |
| 2022 | SEA (AA) | 27 | 27 | 143.2 | 6 | 0 | 138 | 4.51044 | 1.43387 |
| 2023 | SEA (AA) | 5 | 0 | 7.2 | 2 | 0 | 11 | 0.00000 | 0.39130 |
| 2023 | SEA (AAA) | 44 | 1 | 61.2 | 4 | 4 | 65 | 4.23243 | 1.31351 |
| 2025 | SDP (AAA) | 5 | 5 | 24.0 | 1 | 0 | 20 | 6.37500 | 1.54167 |
Recent Games
Last 10 MLB Games
| Date | Team | Opponent | GS | Win | Save | Hold | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 23, 2025 | SDP | WSN | 1 | 0 | 0 | 0 | 4.1 | 19 | 5 | 4 | 5 | 5 | 1 | 0 | 0 |
| Jun 18, 2025 | SDP | @LAD | 1 | 0 | 0 | 0 | 6.1 | 25 | 3 | 3 | 6 | 3 | 1 | 1 | 0 |
| Jun 13, 2025 | SDP | @ARI | 1 | 0 | 0 | 0 | 4.1 | 24 | 5 | 4 | 7 | 5 | 2 | 1 | 2 |
| Jun 7, 2025 | SDP | @MIL | 1 | 0 | 0 | 0 | 5.2 | 22 | 0 | 0 | 3 | 2 | 4 | 0 | 0 |
| Jun 2, 2025 | SDP | @SFG | 1 | 0 | 0 | 0 | 5.2 | 22 | 0 | 0 | 3 | 3 | 2 | 2 | 0 |
| May 27, 2025 | SDP | MIA | 1 | 1 | 0 | 0 | 5.1 | 25 | 6 | 6 | 6 | 3 | 2 | 0 | 0 |
| May 22, 2025 | SDP | @TOR | 1 | 0 | 0 | 0 | 6.0 | 29 | 4 | 3 | 7 | 6 | 3 | 1 | 0 |
| May 16, 2025 | SDP | SEA | 1 | 0 | 0 | 0 | 5.0 | 23 | 5 | 5 | 8 | 4 | 1 | 0 | 3 |
| May 10, 2025 | SDP | @COL | 1 | 1 | 0 | 0 | 9.0 | 32 | 0 | 0 | 5 | 7 | 2 | 0 | 0 |
| May 4, 2025 | SDP | @PIT | 1 | 1 | 0 | 0 | 5.1 | 20 | 0 | 0 | 4 | 4 | 2 | 0 | 0 |
| Totals | 10 | 3 | 0 | 0 | 57.0 | 241 | 28 | 25 | 54 | 42 | 20 | 5 | 5 | ||
Last 10 MILB Games
| Date | Level | Team | Opponent | GS | Win | Save | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 23, 2025 | AAA | ELP | SAC | 1 | 0 | 0 | 5.0 | 21 | 3 | 2 | 6 | 4 | 0 | 0 | 0 |
| Apr 17, 2025 | AAA | ELP | @ABQ | 1 | 0 | 0 | 5.0 | 27 | 7 | 7 | 9 | 3 | 3 | 0 | 3 |
| Apr 11, 2025 | AAA | ELP | LV | 1 | 0 | 0 | 5.0 | 19 | 2 | 2 | 4 | 4 | 0 | 1 | 0 |
| Apr 5, 2025 | AAA | ELP | @OKC | 1 | 0 | 0 | 4.0 | 22 | 6 | 6 | 10 | 6 | 0 | 0 | 1 |
| Mar 30, 2025 | AAA | ELP | SL | 1 | 1 | 0 | 5.0 | 22 | 0 | 0 | 4 | 3 | 1 | 1 | 0 |
| Sep 24, 2023 | AAA | TAC | RR | 0 | 0 | 0 | 1.0 | 4 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sep 22, 2023 | AAA | TAC | RR | 0 | 0 | 0 | 1.0 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 |
| Sep 20, 2023 | AAA | TAC | RR | 0 | 0 | 0 | 2.0 | 8 | 0 | 0 | 1 | 2 | 1 | 0 | 0 |
| Sep 16, 2023 | AAA | TAC | @OKC | 0 | 0 | 0 | 2.0 | 8 | 1 | 0 | 1 | 2 | 0 | 1 | 0 |
| Sep 12, 2023 | AAA | TAC | @OKC | 0 | 0 | 0 | 2.0 | 9 | 1 | 0 | 3 | 1 | 1 | 0 | 0 |
| Totals | 5 | 1 | 0 | 32.0 | 144 | 20 | 17 | 39 | 28 | 6 | 3 | 4 | |||
Avg Salary & Roster%
Last 30 days
2026 Position Eligibility Progress
To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.
Transaction History
| Date | Transaction Type | Team | Salary |
|---|
Recent Trades for Stephen Kolek in Old School (5x5)
| Date | Proposing Team | Proposing Team Gives | Accepting Team | Accepting Team Gives |
|---|---|---|---|---|
| June 18, 2025 2:32 PM | Gallen Challenge |
Kyle Schwarber PHI OF L $25 Alexander Canario PIT OF R $1 Stephen Kolek SDP SP/RP R $1 $13 loan |
Pitching and Defense |
Nick Pivetta SDP SP R $10 Dylan Lee ATL RP L $1 Emmanuel Rodriguez MIN CPX OF L $1 |