Ethan Bosacker
Kansas City Royals (AA)P
Age: 25
Bats/Throws: R/R
6'2" / 210
DOB: 2/20/2001
(25 years, 8 months, 8 days)
P
| Season | 2026 |
| Team | KCR |
| Level | MiLB |
| G | 29 |
| GS | 7 |
| IP | 62.2 |
| K% | 16.4% |
| BB% | 11.6% |
| GB% | 40.1% |
| ERA | 5.31 |
| FIP | 5.57 |
| WAR |
RosterResource
| How Acquired: | Draft |
| Draft: | 2023, Rd: 13, Pick: 5, Ovr: 379 |
| Draft Team: | Kansas City Royals |
| Signing Bonus: | $150,000 |
| College: | Xavier (Cincinnati, USA) |
Rule 5 Eligible
Eligible
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Season
2026
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Data Export [Members Only]
| Total | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | - - - | - - - | 7 | 4 | 2 | 5.31 | 0 | 0 | 0 | 62.2 | 292 | 63 | 38 | 37 | 8 | 34 | 0 | 6 | 8 | 2 | 48 | |
| Date | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
| 2026-09-13 | KCR (AA) | LAD | 1 | 0 | 0 | 3.00 | 0 | 0 | 0 | 3.0 | 12 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 2026-09-04 | KCR (AAA) | MIN | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-09-01 | KCR (AAA) | MIN | 0 | 0 | 0 | 16.20 | 0 | 0 | 0 | 1.2 | 9 | 2 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | |
| 2026-08-26 | KCR (AAA) | @CHC | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 2026-08-20 | KCR (AAA) | WSN | 0 | 0 | 0 | 18.00 | 0 | 0 | 0 | 1.0 | 5 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | |
| 2026-08-15 | KCR (AAA) | @CLE | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| 2026-08-09 | KCR (AAA) | @DET | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-08-02 | KCR (AAA) | MIN | 0 | 0 | 0 | 54.00 | 0 | 0 | 0 | 0.1 | 4 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 2026-07-31 | KCR (AAA) | MIN | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 3.0 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-07-23 | KCR (AAA) | @LAA | 0 | 0 | 0 | 10.80 | 0 | 0 | 0 | 1.2 | 10 | 2 | 2 | 2 | 0 | 3 | 0 | 1 | 1 | 1 | 1 | |
| 2026-07-08 | KCR (AAA) | @CIN | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 13 | 1 | 1 | 0 | 0 | 4 | 0 | 1 | 1 | 1 | 3 | |
| 2026-07-01 | KCR (AAA) | PIT | 1 | 0 | 0 | 2.25 | 0 | 0 | 0 | 4.0 | 15 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026-06-27 | KCR (AAA) | CLE | 0 | 1 | 0 | 18.00 | 0 | 0 | 0 | 1.0 | 8 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | |
| 2026-06-24 | KCR (AAA) | CLE | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-06-21 | KCR (AAA) | @MIN | 0 | 0 | 0 | 7.71 | 0 | 0 | 0 | 2.1 | 11 | 3 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2026-06-16 | KCR (AAA) | @MIN | 0 | 0 | 0 | 20.25 | 0 | 0 | 0 | 2.2 | 16 | 6 | 6 | 6 | 1 | 2 | 0 | 0 | 1 | 0 | 5 | |
| 2026-06-13 | KCR (AAA) | ATH | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-06-05 | KCR (AA) | ATH | 1 | 0 | 0 | 2.25 | 0 | 0 | 0 | 4.0 | 20 | 4 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 3 | |
| 2026-05-29 | KCR (AA) | @LAD | 1 | 0 | 1 | 1.80 | 0 | 0 | 0 | 5.0 | 21 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 2026-05-22 | KCR (AAA) | @MIN | 0 | 0 | 0 | 9.00 | 0 | 0 | 0 | 3.0 | 15 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | |
| Date | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
| 2026-05-16 | KCR (AAA) | DET | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 2.1 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-05-14 | KCR (AAA) | DET | 0 | 0 | 0 | 5.40 | 0 | 0 | 0 | 1.2 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | |
| 2026-05-10 | KCR (AAA) | @PIT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 3.2 | 13 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | |
| 2026-05-01 | KCR (AAA) | CIN | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.2 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-22 | KCR (AAA) | @DET | 0 | 0 | 0 | 9.00 | 0 | 0 | 0 | 1.0 | 6 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-18 | KCR (AAA) | PIT | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | |
| 2026-04-16 | KCR (AAA) | PIT | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0.1 | 4 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-08 | KCR (AAA) | @CHC | 1 | 0 | 1 | 23.14 | 0 | 0 | 0 | 2.1 | 17 | 6 | 6 | 6 | 2 | 3 | 0 | 1 | 0 | 0 | 4 | |
| 2026-04-02 | KCR (AAA) | TOR | 1 | 0 | 0 | 6.75 | 0 | 0 | 0 | 4.0 | 18 | 5 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 1 |
| Total | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | - - - | - - - | 7 | 4 | 2 | 5.31 | 0 | 0 | 0 | 62.2 | 292 | 63 | 38 | 37 | 8 | 34 | 0 | 6 | 8 | 2 | 48 | |
| Date | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
| 2026-09-13 | KCR (AA) | LAD | 1 | 0 | 0 | 3.00 | 0 | 0 | 0 | 3.0 | 12 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
| 2026-09-04 | KCR (AAA) | MIN | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-09-01 | KCR (AAA) | MIN | 0 | 0 | 0 | 16.20 | 0 | 0 | 0 | 1.2 | 9 | 2 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | |
| 2026-08-26 | KCR (AAA) | @CHC | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 6 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | |
| 2026-08-20 | KCR (AAA) | WSN | 0 | 0 | 0 | 18.00 | 0 | 0 | 0 | 1.0 | 5 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | |
| 2026-08-15 | KCR (AAA) | @CLE | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| 2026-08-09 | KCR (AAA) | @DET | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-08-02 | KCR (AAA) | MIN | 0 | 0 | 0 | 54.00 | 0 | 0 | 0 | 0.1 | 4 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 2026-07-31 | KCR (AAA) | MIN | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 3.0 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-07-23 | KCR (AAA) | @LAA | 0 | 0 | 0 | 10.80 | 0 | 0 | 0 | 1.2 | 10 | 2 | 2 | 2 | 0 | 3 | 0 | 1 | 1 | 1 | 1 | |
| 2026-07-08 | KCR (AAA) | @CIN | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 13 | 1 | 1 | 0 | 0 | 4 | 0 | 1 | 1 | 1 | 3 | |
| 2026-07-01 | KCR (AAA) | PIT | 1 | 0 | 0 | 2.25 | 0 | 0 | 0 | 4.0 | 15 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026-06-27 | KCR (AAA) | CLE | 0 | 1 | 0 | 18.00 | 0 | 0 | 0 | 1.0 | 8 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | |
| 2026-06-24 | KCR (AAA) | CLE | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-06-21 | KCR (AAA) | @MIN | 0 | 0 | 0 | 7.71 | 0 | 0 | 0 | 2.1 | 11 | 3 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | |
| 2026-06-16 | KCR (AAA) | @MIN | 0 | 0 | 0 | 20.25 | 0 | 0 | 0 | 2.2 | 16 | 6 | 6 | 6 | 1 | 2 | 0 | 0 | 1 | 0 | 5 | |
| 2026-06-13 | KCR (AAA) | ATH | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-06-05 | KCR (AA) | ATH | 1 | 0 | 0 | 2.25 | 0 | 0 | 0 | 4.0 | 20 | 4 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 3 | |
| 2026-05-29 | KCR (AA) | @LAD | 1 | 0 | 1 | 1.80 | 0 | 0 | 0 | 5.0 | 21 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
| 2026-05-22 | KCR (AAA) | @MIN | 0 | 0 | 0 | 9.00 | 0 | 0 | 0 | 3.0 | 15 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | |
| Date | Team | Opp | GS | divider | W | L | ERA | CG | ShO | SV | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
| 2026-05-16 | KCR (AAA) | DET | 0 | 1 | 0 | 0.00 | 0 | 0 | 0 | 2.1 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-05-14 | KCR (AAA) | DET | 0 | 0 | 0 | 5.40 | 0 | 0 | 0 | 1.2 | 10 | 2 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | |
| 2026-05-10 | KCR (AAA) | @PIT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 3.2 | 13 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | |
| 2026-05-01 | KCR (AAA) | CIN | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.2 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-22 | KCR (AAA) | @DET | 0 | 0 | 0 | 9.00 | 0 | 0 | 0 | 1.0 | 6 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-18 | KCR (AAA) | PIT | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 2.0 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | |
| 2026-04-16 | KCR (AAA) | PIT | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0.1 | 4 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026-04-08 | KCR (AAA) | @CHC | 1 | 0 | 1 | 23.14 | 0 | 0 | 0 | 2.1 | 17 | 6 | 6 | 6 | 2 | 3 | 0 | 1 | 0 | 0 | 4 | |
| 2026-04-02 | KCR (AAA) | TOR | 1 | 0 | 0 | 6.75 | 0 | 0 | 0 | 4.0 | 18 | 5 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 1 |
