| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2002 | 0 | 1 | 4.88 | 25 | 0 | 1 | 24 | 18 | 1.42 |
| 2003 | 3 | 3 | 3.17 | 40 | 0 | 0 | 54 | 32 | 1.07 |
| 2004 | 0 | 1 | 6.04 | 24 | 2 | 0 | 22.1 | 15 | 1.70 |
| 3 Seasons | 3 | 5 | 4.22 | 89 | 2 | 1 | 100.1 | 65 | 1.30 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2002 | 25 | 0-1 | 4.88 | 24 | 18 | 1.42 |
| 2003 | 40 | 3-3 | 3.17 | 54 | 32 | 1.07 |
| 2004 | 24 | 0-1 | 6.04 | 22.1 | 15 | 1.70 |
| 3 Seasons | 89 | 3-5 | 4.22 | 100.1 | 65 | 1.30 |
| Season | Tm | LG | BF | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002 | NL | 81 | 0 | 1 | 5.79 | 15 | 0 | 0 | 18.2 | 15 | 14 | 12 | 2 | 10 | 11 | 1.34 | ||
| 2002 | AL | 26 | 0 | 0 | 1.69 | 10 | 0 | 1 | 5.1 | 5 | 2 | 1 | 1 | 4 | 7 | 1.69 | ||
| 2002 | 107 | 0 | 1 | 4.88 | 25 | 0 | 1 | 24.0 | 20 | 16 | 13 | 3 | 14 | 18 | 1.42 | |||
| 2003 | AL | 220 | 3 | 3 | 3.17 | 40 | 0 | 0 | 54.0 | 43 | 21 | 19 | 5 | 15 | 32 | 1.07 | ||
| 2004 | AL | 103 | 0 | 1 | 6.04 | 24 | 2 | 0 | 22.1 | 30 | 16 | 15 | 3 | 8 | 15 | 1.70 | ||
| 3 Seasons | 430 | 3 | 5 | 4.22 | 89 | 2 | 1 | 100.1 | 93 | 53 | 47 | 11 | 37 | 65 | 1.30 |
| Team | Date | Transaction |
|---|---|---|
|
|
10/22/2010 | LHP Jason Kershner assigned to Senadores de San Juan. |
|
|
11/11/2009 | LHP Jason Kershner assigned to Lobos de Arecibo. |
|
|
05/05/2006 | LHP Jason Kershner assigned to Nashville Sounds. |