Jay Jackson
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| Chicago Cubs |
| Bats/Throws: R/R |
Basic Statistics
| Basic Statistics | |||||||||||||||||||
| Year | Age | Team | G | W | L | IP | TBF | H | 2B | 3B | HR | R | ER | BB | K | ERA | WHIP | RA9 | |
| 2008 | A- | Boise | 3 | 0 | 0 | 9.0 | 35 | 7 | 1 | 2 | 1 | 5 | 5 | 1 | 14 | 5.00 | 0.88 | 5.00 | |
| 2008 | A | Peoria | 6 | 2 | 2 | 24.0 | 95 | 22 | 2 | 0 | 3 | 8 | 8 | 5 | 37 | 3.00 | 1.12 | 3.00 | |
| 2008 | A+ | Daytona | 4 | 2 | 0 | 17.0 | 67 | 11 | 4 | 0 | 0 | 4 | 3 | 7 | 21 | 1.59 | 1.05 | 2.12 | |
| 2009 | 21 | A+ | Daytona | 7 | 2 | 2 | 38.1 | 150 | 30 | 3 | 1 | 3 | 12 | 6 | 4 | 46 | 1.41 | 0.88 | 2.82 |
| 2009 | 21 | AA | Tennessee | 16 | 5 | 5 | 82.2 | 354 | 73 | 16 | 3 | 7 | 35 | 34 | 39 | 77 | 3.70 | 1.35 | 3.81 |
| 2009 | 21 | AAA | Iowa | 1 | 1 | 0 | 6.0 | 26 | 5 | 1 | 0 | 1 | 1 | 1 | 3 | 4 | 1.50 | 1.33 | 1.50 |
| 2010 | 22 | AAA | Iowa | 32 | 11 | 8 | 157.1 | 678 | 153 | 39 | 5 | 20 | 86 | 81 | 48 | 119 | 4.63 | 1.27 | 4.92 |
| 2011 | 23 | AAA | Iowa | 26 | 8 | 14 | 146.2 | 654 | 181 | 47 | 7 | 10 | 90 | 87 | 46 | 97 | 5.34 | 1.54 | 5.52 |
| Extended Statistics | ||||||||||
| Year | Age | Team | BB/PA | K/PA | BABIP | GB% | HR/Air | FIP | BsRA9 | |
| 2008 | A- | Boise | 2.9% | 40.0% | .333 | 47% | 10% | 2.53 | 3.05 | |
| 2008 | A | Peoria | 5.3% | 38.9% | .404 | 35% | 9% | 2.60 | 4.02 | |
| 2008 | A+ | Daytona | 10.4% | 31.3% | .282 | 32% | 0% | 1.97 | 1.92 | |
| 2009 | 21 | A+ | Daytona | 2.7% | 30.7% | .287 | 48% | 6% | 2.26 | 2.67 |
| 2009 | 21 | AA | Tennessee | 11.0% | 21.8% | .296 | 40% | 5% | 3.79 | 4.16 |
| 2009 | 21 | AAA | Iowa | 11.5% | 15.4% | .235 | 32% | 8% | 5.81 | 4.91 |
| 2010 | 22 | AAA | Iowa | 7.1% | 17.6% | .290 | 36% | 6% | 4.89 | 4.54 |
| 2011 | 23 | AAA | Iowa | 7.0% | 14.8% | .353 | 42% | 3% | 4.37 | 5.19 |
Extended Statistics
2011: Iowa | 2010: Iowa | 2009: Iowa
| Split Statistics with Iowa in 2011 | |||||||
| Split | IP | TBF | BB/PA | K/PA | BABIP | GB% | ERA |
| April | 11.2 | 43 | 4.7% | 11.6% | .182 | 40% | 2.31 |
| May | 21.2 | 117 | 11.1% | 7.7% | .367 | 36% | 10.38 |
| June | 34.0 | 154 | 5.2% | 17.5% | .393 | 42% | 6.88 |
| July | 36.2 | 161 | 7.5% | 14.9% | .375 | 43% | 4.66 |
| August | 37.2 | 157 | 7.0% | 18.5% | .339 | 46% | 2.87 |
| September | 5.0 | 22 | 0.0% | 13.6% | .278 | 38% | 3.60 |
| AWAY | 64.0 | 296 | 8.1% | 12.5% | .347 | 41% | 6.33 |
| HOME | 82.2 | 358 | 6.1% | 16.8% | .357 | 43% | 4.57 |
Game Log
Game Log
| Date | Level | IP | R | ER | H | 2B | 3B | HR | SO | BB | |
| December 21 | Wint | @ Caribes | 0.1 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | 2 |
| December 16 | Wint | @ Margarita | 4.0 | 5 | 1 | 6 | 2 | 0 | 0 | 2 | 4 |
| December 7 | Wint | vs. Aragua | 6.0 | 1 | 1 | 3 | 0 | 0 | 0 | 2 | 2 |
| November 30 | Wint | @ Aragua | 3.1 | 5 | 3 | 5 | 0 | 0 | 1 | 4 | 3 |
| November 27 | Wint | vs. Lara | 1.0 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 1 |
| November 24 | Wint | @ Aragua | 5.0 | 0 | 0 | 3 | 0 | 0 | 0 | 5 | 1 |
| November 19 | Wint | @ Zulia | 3.0 | 3 | 3 | 6 | 2 | 0 | 0 | 1 | 0 |
| September 5 | AAA | vs. Omaha | 5.0 | 2 | 2 | 5 | 0 | 0 | 0 | 3 | 0 |
| August 31 | AAA | vs. Nashville | 6.0 | 1 | 1 | 7 | 2 | 1 | 0 | 11 | 2 |
| August 26 | AAA | @ Okla. City | 7.0 | 1 | 1 | 6 | 0 | 0 | 0 | 5 | 1 |
| August 21 | AAA | vs. Okla. City | 6.0 | 2 | 2 | 7 | 1 | 0 | 0 | 5 | 4 |
| August 16 | AAA | @ Salt Lake | 6.2 | 3 | 3 | 8 | 2 | 1 | 0 | 1 | 1 |
Player Notes
June 2010
Baseball America: Iowa's Jay Jackson Awaits Call From CubsThe Cubs' Jay Jackson sharpens his offspeed pitches while he serves as both starter and reliever for Triple-A ...