Jeff Ballard had a record of 2-8 with an ERA of 6.59 and 27 strikeouts in 14 appearances in his rookie season in 1987.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | J. Ballard | 1987 |  BAL | 14 | 2 | 8 | .200 | 14 | 6.59 | 27 | 0 | 0 | 0 | 69.2 | 100 | 51 | 60 | 15 | 35 | 0 | 0 | 1 | 327 | 0 | 3.49 | 4.52 | 0.77 | 1.94 | 8.3 | 10.7 | 1.94 | .340 | 7.75 | 149 | 6.39 | 142 | 12.92 | -14.4 |
Games
| NAME | DATE | SEASON | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | | J. Ballard | 10/2/1987 | 1987 | BAL | @ |  NYY | L | 1 | 5.06 | 3 | 0 | 0 | 0 | 5.1 | 7 | 3 | 3 | 0 | 4 | 0 | 0 | 1 | 27 | 0 |
| 2 | | J. Ballard | 9/27/1987 | 1987 | BAL | vs | NYY | 1 | 2.84 | 3 | 0 | 0 | 0 | 6.1 | 9 | 2 | 5 | 1 | 1 | 0 | 0 | 0 | 28 | 0 | |
| 3 | | J. Ballard | 9/22/1987 | 1987 | BAL | vs |  TOR | L | 1 | 5.14 | 3 | 0 | 0 | 0 | 7.0 | 5 | 4 | 4 | 1 | 3 | 0 | 0 | 0 | 29 | 0 |
| 4 | | J. Ballard | 9/18/1987 | 1987 | BAL | vs |  BOS | L | 1 | 13.50 | 0 | 0 | 0 | 0 | 4.0 | 9 | 6 | 6 | 1 | 3 | 0 | 0 | 0 | 21 | 0 |
| 5 | | J. Ballard | 9/12/1987 | 1987 | BAL | @ | BOS | 1 | 2.57 | 2 | 0 | 0 | 0 | 7.0 | 10 | 2 | 3 | 1 | 2 | 0 | 0 | 0 | 31 | 0 | |
| 6 | | J. Ballard | 9/7/1987 | 1987 | BAL | vs |  DET | L | 1 | 9.64 | 2 | 0 | 0 | 0 | 4.2 | 8 | 5 | 7 | 1 | 3 | 0 | 0 | 0 | 24 | 0 |
| 7 | | J. Ballard | 9/2/1987 | 1987 | BAL | vs |  SEA | L | 1 | 27.00 | 0 | 0 | 0 | 0 | 2.0 | 8 | 6 | 6 | 0 | 1 | 0 | 0 | 0 | 15 | 0 |
| 8 | | J. Ballard | 6/8/1987 | 1987 | BAL | vs | BOS | L | 1 | 13.50 | 0 | 0 | 0 | 0 | 2.0 | 5 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 12 | 0 |
| 9 | | J. Ballard | 6/3/1987 | 1987 | BAL | vs |  OAK | L | 1 | 3.18 | 3 | 0 | 0 | 0 | 5.2 | 3 | 2 | 3 | 1 | 9 | 0 | 0 | 0 | 28 | 0 |
| 10 | | J. Ballard | 5/29/1987 | 1987 | BAL | vs | SEA | L | 1 | 8.31 | 0 | 0 | 0 | 0 | 4.1 | 9 | 4 | 4 | 1 | 2 | 0 | 0 | 0 | 21 | 0 |
| 11 | | J. Ballard | 5/24/1987 | 1987 | BAL | @ | OAK | W | 1 | 3.86 | 3 | 0 | 0 | 0 | 7.0 | 7 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 26 | 0 |
| 12 | | J. Ballard | 5/19/1987 | 1987 | BAL | @ | SEA | W | 1 | 5.14 | 4 | 0 | 0 | 0 | 7.0 | 8 | 4 | 4 | 2 | 3 | 0 | 0 | 0 | 30 | 0 |
| 13 | | J. Ballard | 5/14/1987 | 1987 | BAL | vs |  KCR | 1 | 5.06 | 4 | 0 | 0 | 0 | 5.1 | 5 | 3 | 3 | 1 | 2 | 0 | 0 | 0 | 21 | 0 | |
| 14 | | J. Ballard | 5/9/1987 | 1987 | BAL | @ |  CWS | 1 | 18.00 | 0 | 0 | 0 | 0 | 2.0 | 7 | 4 | 6 | 2 | 1 | 0 | 0 | 0 | 14 | 0 | |
| Total | 14 | 6.59 | 27 | 0 | 0 | 0 | 69.2 | 100 | 51 | 60 | 15 | 35 | 0 | 0 | 1 | 327 | 0 |
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