JR Mathes
| 26-year-old Pitcher |
| Chicago Cubs |
| |
| Date of Birth: November 9, 1981 |
| Height: 6-3 Weight: 205 |
| Bats/Throws: L/L |
Basic Statistics
| Basic Statistics |
| Year | Age | | Team | G | W | L | IP | TBF | H | 2B | 3B | HR | R | ER | BB | K | ERA | RA9 |
| 2006 | 24 | AA | West Tenn | 27 | 10 | 8 | 159.2 | 660 | 165 | 36 | 2 | 10 | 64 | 58 | 31 | 114 | 3.27 | 3.61 |
| 2007 | 25 | AAA | Iowa | 27 | 10 | 8 | 151.2 | 682 | 204 | 38 | 3 | 20 | 111 | 95 | 37 | 86 | 5.64 | 6.59 |
| 2008 | 26 | AAA | Iowa | 17 | 6 | 3 | 86.2 | 367 | 90 | 17 | 1 | 10 | 39 | 33 | 22 | 41 | 3.43 | 4.05 |
| Extended Statistics |
| Year | Age | | Team | BB/PA | K/PA | BABIP | GB% | HR/Air | FIP | BsRA9 |
| 2006 | 24 | AA | West Tenn | 4.7% | 17.3% | .313 | 58% | 5% | 2.94 | 3.76 |
| 2007 | 25 | AAA | Iowa | 5.4% | 12.6% | .351 | 51% | 7% | 4.89 | 6.21 |
| 2008 | 26 | AAA | Iowa | 6.0% | 11.2% | .280 | 59% | 8% | 4.95 | 4.54 |
Extended Statistics
2008: Iowa | 2007: Iowa
| Split Statistics with Iowa in 2008 |
| Split | IP | TBF | BB/PA | K/PA | BABIP | GB% | ERA |
| April | 29.0 | 116 | 4.3% | 13.8% | .233 | 53% | 3.41 |
| May | 24.2 | 108 | 4.6% | 13.9% | .293 | 62% | 2.19 |
| June | 27.1 | 117 | 6.8% | 7.7% | .316 | 64% | 4.28 |
| July | 5.2 | 26 | 15.4% | 3.8% | .263 | 50% | 4.76 |
| AWAY | 43.1 | 189 | 5.3% | 12.7% | .310 | 54% | 3.95 |
| HOME | 43.1 | 178 | 6.7% | 9.6% | .248 | 64% | 2.91 |
Game Log
|
| Date | Level | | IP | R | ER | H | 2B | 3B | HR | SO | BB |
| July 3 | AAA | vs. Omaha | 5.2 | 4 | 3 | 7 | 3 | 0 | 2 | 1 | 4 |
| June 28 | AAA | vs. Albuquerque | 6.0 | 5 | 5 | 7 | 2 | 0 | 1 | 1 | 2 |
| June 23 | AAA | @ Albuquerque | 6.0 | 6 | 6 | 10 | 2 | 0 | 1 | 0 | 1 |
| June 15 | AAA | vs. Nashville | 7.0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 2 |
| June 8 | AAA | @ Omaha | 5.1 | 1 | 1 | 9 | 0 | 0 | 0 | 4 | 2 |
| June 3 | AAA | @ Nashville | 3.0 | 1 | 1 | 4 | 0 | 0 | 0 | 2 | 1 |
| May 27 | AAA | vs. Memphis | 5.2 | 5 | 2 | 11 | 3 | 0 | 0 | 3 | 1 |
| May 21 | AAA | @ Omaha | 4.0 | 0 | 0 | 2 | 2 | 0 | 0 | 3 | 1 |
| May 17 | AAA | @ Round Rock | 1.0 | 2 | 2 | 3 | 1 | 0 | 0 | 1 | 1 |
| May 15 | AAA | @ Round Rock | 2.0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 |
