Mark Teahen was a Royal. Try not to hold it against him. He seems like a pretty likable guy, at least in 140-character snippets written from a dog's point of view.
Teahen isn't just the White Sox third baseman of the present, a 3-year extension means he's the third baseman of the future too, for better or, gulp, worse. The trend lines certainly aren't moving in the right direction. He is, however, reaching the prototypical offensive peak years of his career. So it's not ALL bad. Fill out the form after the jump to enter your projection.
| Year | Age | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | BA | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | 24 | 109 | 393 | 70 | 114 | 21 | 7 | 18 | 69 | 10 | 40 | 85 | .290 | .357 | .517 | .874 |
| 2007 | 25 | 144 | 544 | 78 | 155 | 31 | 8 | 7 | 60 | 13 | 55 | 127 | .285 | .353 | .410 | .763 |
| 2008 | 26 | 149 | 572 | 66 | 146 | 31 | 4 | 15 | 59 | 4 | 46 | 131 | .255 | .313 | .402 | .715 |
| 2009 | 27 | 144 | 524 | 69 | 142 | 34 | 1 | 12 | 50 | 8 | 37 | 123 | .271 | .325 | .408 | .734 |
| 5 Seasons | 676 | 2480 | 343 | 667 | 146 | 24 | 59 | 293 | 42 | 218 | 573 | .269 | .331 | .419 | .749 | |
| 162 Game Avg. | 162 | 594 | 82 | 160 | 35 | 6 | 14 | 70 | 10 | 52 | 137 | .269 | .331 | .419 | .749 | |