| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2023 | 1 | 1 | 10.99 | 15 | 1 | 0 | 28.2 | 21 | 1.95 |
| Career Minors | 10 | 13 | 6.04 | 145 | 17 | 7 | 217.2 | 184 | 1.52 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2023 | 15 | 1-1 | 10.99 | 28.2 | 21 | 1.95 |
| Career Minors | 145 | 10-13 | 6.04 | 217.2 | 184 | 1.52 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | 2 Teams | Minors | 3 | 3 | 2.20 | 23 | 0 | 2 | 32.2 | 30 | 14 | 8 | 3 | 5 | 31 | 1.07 | |
| 2017 | Great Falls Voyagers | PIO | ROK | 2 | 2 | 0.69 | 10 | 0 | 1 | 13.0 | 11 | 6 | 1 | 1 | 1 | 13 | 0.92 |
| 2017 | Kannapolis Intimidators | SAL | A(Full) | 1 | 1 | 3.20 | 13 | 0 | 1 | 19.2 | 19 | 8 | 7 | 2 | 4 | 18 | 1.17 |
| 2019 | Kannapolis Intimidators | SAL | A(Full) | 1 | 2 | 5.83 | 26 | 0 | 3 | 41.2 | 47 | 29 | 27 | 4 | 19 | 39 | 1.58 |
| 2021 | 2 Teams | Minors | 4 | 2 | 6.00 | 31 | 0 | 0 | 45.0 | 56 | 32 | 30 | 5 | 7 | 36 | 1.40 | |
| 2021 | Winston-Salem Dash | A+ E | A+ | 0 | 0 | 0.00 | 1 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.00 |
| 2021 | Birmingham Barons | AA S | AA | 4 | 2 | 6.28 | 30 | 0 | 0 | 43.0 | 56 | 32 | 30 | 5 | 7 | 33 | 1.47 |
| 2022 | 2 Teams | Minors | 1 | 5 | 5.94 | 50 | 16 | 2 | 69.2 | 79 | 47 | 46 | 11 | 31 | 57 | 1.58 | |
| 2022 | Birmingham Barons | SOU | AA | 0 | 1 | 12.27 | 3 | 1 | 0 | 3.2 | 4 | 5 | 5 | 1 | 3 | 4 | 1.91 |
| 2022 | Charlotte Knights | INT | AAA | 1 | 4 | 5.59 | 47 | 15 | 2 | 66.0 | 75 | 42 | 41 | 10 | 28 | 53 | 1.56 |
| 2023 | Charlotte Knights | INT | AAA | 1 | 1 | 10.99 | 15 | 1 | 0 | 28.2 | 44 | 35 | 35 | 7 | 12 | 21 | 1.95 |
| Great Falls Voyagers | PIO | ROK | 2 | 2 | 0.69 | 10 | 0 | 1 | 13.0 | 11 | 6 | 1 | 1 | 1 | 13 | 0.92 | |
| Charlotte Knights | INT | AAA | 2 | 5 | 7.23 | 62 | 16 | 2 | 94.2 | 119 | 77 | 76 | 17 | 40 | 74 | 1.68 | |
| Birmingham Barons | SOU | AA | 4 | 3 | 6.75 | 33 | 1 | 0 | 46.2 | 60 | 37 | 35 | 6 | 10 | 37 | 1.50 | |
| Winston-Salem Dash | SAL | A+ | 0 | 0 | 0.00 | 1 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.00 | |
| Kannapolis Cannon Ballers | CAR | A | 2 | 3 | 4.99 | 39 | 0 | 4 | 61.1 | 66 | 37 | 34 | 6 | 23 | 57 | 1.45 | |
| Career Minors | 5 Teams | 10 | 13 | 6.04 | 145 | 17 | 7 | 217.2 | 256 | 157 | 146 | 30 | 74 | 184 | 1.52 |
| Year | Team |
|---|---|
| 2017 |
|
| Team | Date | Transaction |
|---|---|---|
|
|
11/06/2023 | RHP J.B. Olson elected free agency. |
|
|
11/06/2023 | Charlotte Knights activated RHP J.B. Olson from the 60-day injured list. |
|
|
06/27/2023 | Charlotte Knights transferred RHP J.B. Olson from the 7-day injured list to the 60-day injured list. |
|
|
06/27/2023 | Charlotte Knights transferred RHP J.B. Olson from the 7-day injured list to the 60-day injured list. |
|
|
06/05/2023 | Charlotte Knights placed RHP J.B. Olson on the 7-day injured list. |
|
|
06/04/2023 | Charlotte Knights activated RHP J.B. Olson. |
|
|
05/27/2023 | Charlotte Knights transferred RHP J.B. Olson to the Development List. |
|
|
02/26/2023 | RHP J.B. Olson roster status changed by Chicago White Sox. |
|
|
02/26/2023 | RHP J.B. Olson roster status changed by Chicago White Sox. |
|
|
02/26/2023 | RHP J.B. Olson assigned to Chicago White Sox. |
|
|
08/23/2022 | RHP J.B. Olson and assigned to Charlotte Knights from Birmingham Barons. |
|
|
08/21/2022 | RHP J.B. Olson assigned to Birmingham Barons from Charlotte Knights. |
|
|
04/15/2022 | RHP J.B. Olson assigned to Charlotte Knights from Birmingham Barons. |
|
|
03/17/2022 | RHP J.B. Olson assigned to Chicago White Sox. |
|
|
03/17/2022 | RHP J.B. Olson roster status changed by Chicago White Sox. |
|
|
10/04/2021 | Glendale Desert Dogs activated RHP J.B. Olson. |
|
|
05/07/2021 | RHP J.B. Olson assigned to Birmingham Barons from Winston-Salem Dash. |
|
|
05/03/2021 | RHP J.B. Olson assigned to Winston-Salem Dash from Kannapolis Cannon Ballers. |
|
|
05/21/2019 | Kannapolis Intimidators activated RHP J.B. Olson from the 7-day injured list. |
|
|
04/04/2019 | Kannapolis Intimidators placed RHP J.B. Olson on the 7-day injured list. |
|
|
09/10/2018 | Kannapolis Intimidators activated RHP J.B. Olson from the 60-day injured list. |
|
|
04/05/2018 | Kannapolis Intimidators placed RHP J.B. Olson on the 60-day disabled list. |
|
|
07/31/2017 | RHP J.B. Olson assigned to Pioneer League All-Stars. |
|
|
07/25/2017 | RHP J.B. Olson assigned to Kannapolis Intimidators from Great Falls Voyagers. |
|
|
06/19/2017 | RHP J.B. Olson assigned to Great Falls Voyagers. |
|
|
06/18/2017 | Chicago White Sox signed RHP J.B. Olson. |
|
|
03/02/2016 | RHP J.B. Olson assigned to Oklahoma Sooners. |