| 2009 Season Stats |
| SPLITS | G | GS | CG | SHO | IP | H | R | ER | HR | BB | SO | W | L | P/GS | WHIP | BAA | ERA |
| Season | 32 | 32 | 3 | 1 | 213.0 | 231 | 101 | 96 | 23 | 49 | 106 | 11 | 16 | 96.0 | 1.31 | .285 | 4.06 |
| Career | 131 | 130 | 6 | 3 | 805.1 | 956 | 422 | 385 | 76 | 212 | 409 | 37 | 55 | 93.9 | 1.45 | .302 | 4.30 |
Through November 23 - Current stats updated real-time, Career stats updated nightly.
| Transactions |
| Zach Duke has not been involved in any transactions this season. |
| Year-By-Year Salary |
| Contract Year | Salary | Contract Year | Salary |
| 2006 | $335,000 | 2007 | $410,000 |
| 2008 | $400,000 | 2009 | $2,200,000 |
Salary data may not be available for every year.
| League Leaders - 2009 |
| • Ranks 1st in NL in L (16) | • Ranks 3rd in NL in CG (3) |
| Quick Splits |
| VS. LEFT: .284 / .760 VS. RIGHT: .285 / .765 HOME: .273 / .705 AWAY: .298 / .825 (Stats listed are batting average and OPS against) |
| Complete Splits |
Data provided by Elias Sports Bureau