Trayson Kubo
Free Agent (AA)P
Age: 28
Bats/Throws: R/R
6'0" / 180
DOB: 9/26/1997
(28 years, 11 months, 28 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 21 | 0 | 1 | 0 | 2 | 2 | 4.1 | 16.62 | 4.15 | 4.15 | .429 | 71.4% | 44.4% | 100.0% | 8.31 | 7.96 | 2.34 | ||||||
| 2019 | OAK | R | 21 | 0 | 1 | 1 | 9 | 3 | 14.0 | 12.86 | 6.43 | 0.00 | .468 | 40.6% | 47.8% | 0.0% | 9.00 | 3.55 | 4.31 | ||||||
| 2019 | OAK | MiLB | 21 | 0 | 2 | 1 | 11 | 5 | 18.1 | 13.75 | 5.89 | 0.98 | .463 | 44.2% | 47.3% | 13.3% | 8.84 | 4.59 | 3.84 | ||||||
| 2021 | OAK | CPX | 23 | 0 | 0 | 0 | 2 | 1 | 2.0 | 9.00 | 4.50 | 0.00 | .286 | 100.0% | 0.0% | 0.0% | 0.00 | 3.98 | 6.49 | ||||||
| 2021 | OAK | A | 23 | 2 | 2 | 0 | 9 | 1 | 19.1 | 8.38 | 6.05 | 0.47 | .408 | 49.3% | 52.3% | 5.0% | 6.52 | 5.21 | 6.02 | ||||||
| 2021 | OAK | MiLB | 23 | 2 | 2 | 0 | 11 | 2 | 21.1 | 8.44 | 5.91 | 0.42 | .397 | 52.6% | 47.9% | 4.2% | 5.91 | 5.10 | 6.07 | ||||||
| 2022 | OAK | A+ | 24 | 4 | 4 | 10 | 36 | 0 | 46.2 | 10.41 | 6.36 | 0.77 | .288 | 70.8% | 48.8% | 9.3% | 4.44 | 4.47 | 4.57 | ||||||
| 2022 | OAK | AA | 24 | 0 | 0 | 0 | 3 | 0 | 4.2 | 13.50 | 1.93 | 0.00 | .444 | 83.3% | 66.7% | 0.0% | 1.93 | 2.04 | 2.79 | ||||||
| 2022 | OAK | MiLB | 24 | 4 | 4 | 10 | 39 | 0 | 51.1 | 10.69 | 5.96 | 0.70 | .299 | 71.8% | 50.0% | 8.9% | 4.21 | 4.25 | 4.40 | ||||||
| 2023 | OAK | AA | 25 | 0 | 2 | 1 | 21 | 0 | 22.2 | 11.12 | 7.94 | 1.19 | .415 | 54.6% | 27.9% | 9.4% | 9.13 | 5.59 | 6.06 | ||||||
| 2023 | OAK | ST | 25 | 0 | 0 | 0 | 2 | 0 | 1.0 | 9.00 | 27.00 | 0.00 | .714 | 25.0% | 71.4% | 0.0% | 54.00 | 10.81 | 10.81 | ||||||
| 2026 | Steamer | PROJ | 28 | 0 | 0 | 0 | 1 | 0 | 1.0 | 7.99 | 4.30 | 1.31 | .295 | 71.7% | 37.9% | 4.74 | 4.80 | 4.84 | 0.0 | ||||||
| 2026 | Steamer | ROS | 28 | 0 | 0 | 0 | 1 | 0 | 1.0 | 7.96 | 4.54 | 1.29 | .294 | 71.7% | 4.78 | 4.84 | 0.0 |
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 21 | 0 | 1 | 0 | 2 | 2 | 4.1 | 16.62 | 4.15 | 4.15 | .429 | 71.4% | 44.4% | 100.0% | 8.31 | 7.96 | 2.34 | ||||||
| 2019 | OAK | R | 21 | 0 | 1 | 1 | 9 | 3 | 14.0 | 12.86 | 6.43 | 0.00 | .468 | 40.6% | 47.8% | 0.0% | 9.00 | 3.55 | 4.31 | ||||||
| 2019 | OAK | MiLB | 21 | 0 | 2 | 1 | 11 | 5 | 18.1 | 13.75 | 5.89 | 0.98 | .463 | 44.2% | 47.3% | 13.3% | 8.84 | 4.59 | 3.84 | ||||||
| 2021 | OAK | CPX | 23 | 0 | 0 | 0 | 2 | 1 | 2.0 | 9.00 | 4.50 | 0.00 | .286 | 100.0% | 0.0% | 0.0% | 0.00 | 3.98 | 6.49 | ||||||
| 2021 | OAK | A | 23 | 2 | 2 | 0 | 9 | 1 | 19.1 | 8.38 | 6.05 | 0.47 | .408 | 49.3% | 52.3% | 5.0% | 6.52 | 5.21 | 6.02 | ||||||
| 2021 | OAK | MiLB | 23 | 2 | 2 | 0 | 11 | 2 | 21.1 | 8.44 | 5.91 | 0.42 | .397 | 52.6% | 47.9% | 4.2% | 5.91 | 5.10 | 6.07 | ||||||
| 2022 | OAK | A+ | 24 | 4 | 4 | 10 | 36 | 0 | 46.2 | 10.41 | 6.36 | 0.77 | .288 | 70.8% | 48.8% | 9.3% | 4.44 | 4.47 | 4.57 | ||||||
| 2022 | OAK | AA | 24 | 0 | 0 | 0 | 3 | 0 | 4.2 | 13.50 | 1.93 | 0.00 | .444 | 83.3% | 66.7% | 0.0% | 1.93 | 2.04 | 2.79 | ||||||
| 2022 | OAK | MiLB | 24 | 4 | 4 | 10 | 39 | 0 | 51.1 | 10.69 | 5.96 | 0.70 | .299 | 71.8% | 50.0% | 8.9% | 4.21 | 4.25 | 4.40 | ||||||
| 2023 | OAK | AA | 25 | 0 | 2 | 1 | 21 | 0 | 22.2 | 11.12 | 7.94 | 1.19 | .415 | 54.6% | 27.9% | 9.4% | 9.13 | 5.59 | 6.06 | ||||||
| 2023 | OAK | ST | 25 | 0 | 0 | 0 | 2 | 0 | 1.0 | 9.00 | 27.00 | 0.00 | .714 | 25.0% | 71.4% | 0.0% | 54.00 | 10.81 | 10.81 | ||||||
| 2026 | Steamer | PROJ | 28 | 0 | 0 | 0 | 1 | 0 | 1.0 | 7.99 | 4.30 | 1.31 | .295 | 71.7% | 37.9% | 4.74 | 4.80 | 4.84 | 0.0 | ||||||
| 2026 | Steamer | ROS | 28 | 0 | 0 | 0 | 1 | 0 | 1.0 | 7.96 | 4.54 | 1.29 | .294 | 71.7% | 4.78 | 4.84 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 0 | 1 | 8.31 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4.1 | 19 | 5 | 4 | 4 | 2 | 2 | 0 | 0 | 1 | 0 | 8 | |
| 2019 | OAK | R | 0 | 1 | 9.00 | 9 | 3 | 0 | 0 | 1 | 0 | 0 | 14.0 | 77 | 22 | 19 | 14 | 0 | 10 | 0 | 0 | 2 | 0 | 20 | |
| 2019 | OAK | MiLB | 0 | 2 | 8.84 | 11 | 5 | 0 | 0 | 1 | 0 | 0 | 18.1 | 96 | 27 | 23 | 18 | 2 | 12 | 0 | 0 | 3 | 0 | 28 | |
| 2021 | OAK | CPX | 0 | 0 | 0.00 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 10 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | |
| 2021 | OAK | A | 2 | 2 | 6.52 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 19.1 | 104 | 30 | 23 | 14 | 1 | 13 | 0 | 1 | 6 | 0 | 18 | |
| 2021 | OAK | MiLB | 2 | 2 | 5.91 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 21.1 | 114 | 32 | 23 | 14 | 1 | 14 | 0 | 1 | 7 | 0 | 20 | |
| 2022 | OAK | A+ | 4 | 4 | 4.44 | 36 | 0 | 0 | 0 | 10 | 2 | 3 | 46.2 | 210 | 38 | 25 | 23 | 4 | 33 | 2 | 1 | 7 | 0 | 54 | |
| 2022 | OAK | AA | 0 | 0 | 1.93 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 18 | 4 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 7 | |
| 2022 | OAK | MiLB | 4 | 4 | 4.21 | 39 | 0 | 0 | 0 | 10 | 2 | 3 | 51.1 | 228 | 42 | 26 | 24 | 4 | 34 | 2 | 2 | 7 | 0 | 61 | |
| 2023 | OAK | AA | 0 | 2 | 9.13 | 21 | 0 | 0 | 0 | 1 | 4 | 0 | 22.2 | 116 | 30 | 25 | 23 | 3 | 20 | 0 | 0 | 6 | 0 | 28 | |
| 2023 | OAK | ST | 0 | 0 | 54.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1.0 | 11 | 5 | 6 | 6 | 0 | 3 | 0 | 0 | 1 | 0 | 1 | |
| 2026 | Steamer | PROJ | 0 | 0 | 4.74 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2026 | Steamer | ROS | 0 | 0 | 4.78 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 0 | 1 | 8.31 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4.1 | 19 | 5 | 4 | 4 | 2 | 2 | 0 | 0 | 1 | 0 | 8 | |
| 2019 | OAK | R | 0 | 1 | 9.00 | 9 | 3 | 0 | 0 | 1 | 0 | 0 | 14.0 | 77 | 22 | 19 | 14 | 0 | 10 | 0 | 0 | 2 | 0 | 20 | |
| 2019 | OAK | MiLB | 0 | 2 | 8.84 | 11 | 5 | 0 | 0 | 1 | 0 | 0 | 18.1 | 96 | 27 | 23 | 18 | 2 | 12 | 0 | 0 | 3 | 0 | 28 | |
| 2021 | OAK | CPX | 0 | 0 | 0.00 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 10 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | |
| 2021 | OAK | A | 2 | 2 | 6.52 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 19.1 | 104 | 30 | 23 | 14 | 1 | 13 | 0 | 1 | 6 | 0 | 18 | |
| 2021 | OAK | MiLB | 2 | 2 | 5.91 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 21.1 | 114 | 32 | 23 | 14 | 1 | 14 | 0 | 1 | 7 | 0 | 20 | |
| 2022 | OAK | A+ | 4 | 4 | 4.44 | 36 | 0 | 0 | 0 | 10 | 2 | 3 | 46.2 | 210 | 38 | 25 | 23 | 4 | 33 | 2 | 1 | 7 | 0 | 54 | |
| 2022 | OAK | AA | 0 | 0 | 1.93 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 18 | 4 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 7 | |
| 2022 | OAK | MiLB | 4 | 4 | 4.21 | 39 | 0 | 0 | 0 | 10 | 2 | 3 | 51.1 | 228 | 42 | 26 | 24 | 4 | 34 | 2 | 2 | 7 | 0 | 61 | |
| 2023 | OAK | AA | 0 | 2 | 9.13 | 21 | 0 | 0 | 0 | 1 | 4 | 0 | 22.2 | 116 | 30 | 25 | 23 | 3 | 20 | 0 | 0 | 6 | 0 | 28 | |
| 2023 | OAK | ST | 0 | 0 | 54.00 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1.0 | 11 | 5 | 6 | 6 | 0 | 3 | 0 | 0 | 1 | 0 | 1 | |
| 2026 | Steamer | PROJ | 0 | 0 | 4.74 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2026 | Steamer | ROS | 0 | 0 | 4.78 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 1 | 1 | 0 | 1 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 16.62 | 4.15 | 4.00 | 4.15 | 42.1% | 10.5% | 31.6% | .294 | 1.62 | .429 | 71.4% | 195 | 188 | 7.96 | ||||
| 2019 | OAK | R | 12.86 | 6.43 | 2.00 | 0.00 | 26.0% | 13.0% | 13.0% | .328 | 2.29 | .468 | 40.6% | 194 | 82 | 3.55 | ||||
| 2019 | OAK | MiLB | 13.75 | 5.89 | 2.33 | 0.98 | 29.2% | 12.5% | 16.7% | .321 | 2.13 | .463 | 44.2% | 194 | 107 | 4.59 | ||||
| 2021 | OAK | CPX | 9.00 | 4.50 | 2.00 | 0.00 | 20.0% | 10.0% | 10.0% | .222 | 1.50 | .286 | 100.0% | 0 | 82 | 3.98 | ||||
| 2021 | OAK | A | 8.38 | 6.05 | 1.38 | 0.47 | 17.3% | 12.5% | 4.8% | .333 | 2.22 | .408 | 49.3% | 130 | 103 | 5.21 | ||||
| 2021 | OAK | MiLB | 8.44 | 5.91 | 1.43 | 0.42 | 17.5% | 12.3% | 5.3% | .323 | 2.16 | .397 | 52.6% | 118 | 101 | 5.10 | ||||
| 2022 | OAK | A+ | 10.41 | 6.36 | 1.64 | 0.77 | 25.7% | 15.7% | 10.0% | .216 | 1.52 | .288 | 70.8% | 93 | 100 | 4.47 | ||||
| 2022 | OAK | AA | 13.50 | 1.93 | 7.00 | 0.00 | 38.9% | 5.6% | 33.3% | .250 | 1.07 | .444 | 83.3% | 37 | 42 | 2.04 | ||||
| 2022 | OAK | MiLB | 10.69 | 5.96 | 1.79 | 0.70 | 26.8% | 14.9% | 11.8% | .219 | 1.48 | .299 | 71.8% | 88 | 95 | 4.25 | ||||
| 2023 | OAK | AA | 11.12 | 7.94 | 1.40 | 1.19 | 24.1% | 17.2% | 6.9% | .313 | 2.21 | .415 | 54.6% | 188 | 122 | 5.59 | ||||
| 2023 | OAK | ST | 9.00 | 27.00 | 0.33 | 0.00 | 9.1% | 27.3% | -18.2% | .625 | 8.00 | .714 | 25.0% | 999 | 223 | 10.81 | ||||
| 2026 | Steamer | PROJ | 7.99 | 4.30 | 1.86 | 1.31 | 20.1% | 10.8% | 9.3% | .254 | 1.47 | .295 | 71.7% | 4.80 | ||||||
| 2026 | Steamer | ROS | 7.96 | 4.54 | 1.75 | 1.29 | 19.9% | 11.3% | 8.5% | .253 | 1.49 | .294 | 71.7% | 4.84 |
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | OAK | R | 16.62 | 4.15 | 4.00 | 4.15 | 42.1% | 10.5% | 31.6% | .294 | 1.62 | .429 | 71.4% | 195 | 188 | 7.96 | ||||
| 2019 | OAK | R | 12.86 | 6.43 | 2.00 | 0.00 | 26.0% | 13.0% | 13.0% | .328 | 2.29 | .468 | 40.6% | 194 | 82 | 3.55 | ||||
| 2019 | OAK | MiLB | 13.75 | 5.89 | 2.33 | 0.98 | 29.2% | 12.5% | 16.7% | .321 | 2.13 | .463 | 44.2% | 194 | 107 | 4.59 | ||||
| 2021 | OAK | CPX | 9.00 | 4.50 | 2.00 | 0.00 | 20.0% | 10.0% | 10.0% | .222 | 1.50 | .286 | 100.0% | 0 | 82 | 3.98 | ||||
| 2021 | OAK | A | 8.38 | 6.05 | 1.38 | 0.47 | 17.3% | 12.5% | 4.8% | .333 | 2.22 | .408 | 49.3% | 130 | 103 | 5.21 | ||||
| 2021 | OAK | MiLB | 8.44 | 5.91 | 1.43 | 0.42 | 17.5% | 12.3% | 5.3% | .323 | 2.16 | .397 | 52.6% | 118 | 101 | 5.10 | ||||
| 2022 | OAK | A+ | 10.41 | 6.36 | 1.64 | 0.77 | 25.7% | 15.7% | 10.0% | .216 | 1.52 | .288 | 70.8% | 93 | 100 | 4.47 | ||||
| 2022 | OAK | AA | 13.50 | 1.93 | 7.00 | 0.00 | 38.9% | 5.6% | 33.3% | .250 | 1.07 | .444 | 83.3% | 37 | 42 | 2.04 | ||||
| 2022 | OAK | MiLB | 10.69 | 5.96 | 1.79 | 0.70 | 26.8% | 14.9% | 11.8% | .219 | 1.48 | .299 | 71.8% | 88 | 95 | 4.25 | ||||
| 2023 | OAK | AA | 11.12 | 7.94 | 1.40 | 1.19 | 24.1% | 17.2% | 6.9% | .313 | 2.21 | .415 | 54.6% | 188 | 122 | 5.59 | ||||
| 2023 | OAK | ST | 9.00 | 27.00 | 0.33 | 0.00 | 9.1% | 27.3% | -18.2% | .625 | 8.00 | .714 | 25.0% | 999 | 223 | 10.81 | ||||
| 2026 | Steamer | PROJ | 7.99 | 4.30 | 1.86 | 1.31 | 20.1% | 10.8% | 9.3% | .254 | 1.47 | .295 | 71.7% | 4.80 | ||||||
| 2026 | Steamer | ROS | 7.96 | 4.54 | 1.75 | 1.29 | 19.9% | 11.3% | 8.5% | .253 | 1.49 | .294 | 71.7% | 4.84 |

