Tyler Herron
| 21-year-old Pitcher |
| St. Louis Cardinals |
| |
| Date of Birth: August 5, 1986 |
| Height: 6-3 Weight: 190 |
| Bats/Throws: R/R |
| Drafted: Round 1 of 2005 draft |
Basic Statistics
| Basic Statistics |
| Year | Age | | Team | G | W | L | IP | TBF | H | 2B | 3B | HR | R | ER | BB | K | ERA | RA9 |
| 2006 | 20 | Rookie | Johnson City | 13 | 5 | 6 | 69.2 | 298 | 69 | 18 | 2 | 6 | 41 | 32 | 22 | 54 | 4.13 | 5.30 |
| 2006 | 20 | A- | State College | 1 | 0 | 1 | 6.0 | 24 | 7 | 1 | 0 | 1 | 2 | 2 | 1 | 3 | 3.00 | 3.00 |
| 2007 | 21 | A | Quad Cities | 30 | 10 | 7 | 137.1 | 556 | 123 | 28 | 1 | 7 | 62 | 57 | 26 | 130 | 3.74 | 4.06 |
| 2008 | 22 | A+ | Palm Beach | 7 | 1 | 0 | 27.0 | 107 | 25 | 6 | 1 | 2 | 10 | 9 | 2 | 24 | 3.00 | 3.33 |
| 2008 | 22 | AA | Springfield | 10 | 4 | 4 | 54.2 | 248 | 66 | 11 | 2 | 7 | 32 | 31 | 19 | 35 | 5.10 | 5.27 |
| Extended Statistics |
| Year | Age | | Team | BB/PA | K/PA | BABIP | GB% | HR/Air | FIP | BsRA9 |
| 2006 | 20 | Rookie | Johnson City | 7.4% | 18.1% | .304 | 51% | 6% | 4.21 | 4.35 |
| 2006 | 20 | A- | State College | 4.2% | 12.5% | .333 | 50% | 10% | 4.96 | 5.52 |
| 2007 | 21 | A | Quad Cities | 4.7% | 23.4% | .309 | 52% | 4% | 2.91 | 3.07 |
| 2008 | 22 | A+ | Palm Beach | 1.9% | 22.4% | .299 | 43% | 4% | 2.80 | 3.11 |
| 2008 | 22 | AA | Springfield | 7.7% | 14.1% | .330 | 40% | 6% | 5.21 | 5.85 |
Longitudinal Trends

The above graph represents 15-day averages over the past couple years.
Available graphs for Herron: BB/PA, SO/PA, and ERA
Extended Statistics
2008: Springfield | 2008: Palm Beach | 2007: Quad Cities
| Split Statistics with Springfield in 2008 |
| Split | IP | TBF | BB/PA | K/PA | BABIP | GB% | ERA |
| May | 26.0 | 120 | 6.7% | 16.7% | .349 | 39% | 5.54 |
| June | 28.2 | 128 | 8.6% | 11.7% | .313 | 41% | 4.71 |
| AWAY | 35.1 | 159 | 6.9% | 12.6% | .291 | 41% | 4.33 |
| HOME | 19.1 | 89 | 9.0% | 16.9% | .403 | 38% | 6.52 |
Batted Ball Chart

Game Log
|
| Date | Level | | IP | R | ER | H | 2B | 3B | HR | SO | BB |
| June 28 | AA | vs. Frisco | 5.0 | 5 | 5 | 9 | 2 | 0 | 2 | 5 | 3 |
| June 21 | AA | @ Tulsa | 6.0 | 8 | 7 | 9 | 2 | 0 | 0 | 2 | 2 |
| June 16 | AA | @ Arkansas | 5.0 | 2 | 2 | 7 | 0 | 0 | 1 | 2 | 2 |
| June 10 | AA | vs. Arkansas | 5.2 | 1 | 1 | 6 | 1 | 0 | 0 | 3 | 2 |
| June 4 | AA | @ Tulsa | 7.0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 2 |
| May 29 | AA | vs. San Antonio | 5.0 | 5 | 5 | 8 | 3 | 0 | 0 | 3 | 2 |
| May 21 | AA | @ San Antonio | 6.0 | 1 | 1 | 4 | 0 | 0 | 0 | 5 | 2 |
| May 15 | AA | @ Arkansas | 5.1 | 5 | 5 | 7 | 1 | 1 | 2 | 5 | 2 |
| May 9 | AA | @ NW Arkansas | 6.0 | 2 | 2 | 9 | 1 | 1 | 1 | 3 | 1 |
| May 4 | AA | vs. Arkansas | 3.2 | 3 | 3 | 5 | 1 | 0 | 1 | 4 | 1 |