Avg Ranking (High/Low/Most Common): 15.76 (5/45/12)
Seasons: 2008-2010
Stats: 37-26, 3.56 ERA, 125 ERA+, 13.2 bWAR
Best Season: 2009, 229.1 IP, 14-10, 3.14 ERA, 142 ERA+, 6.5 bWAR
When the Diamondbacks traded Carlos Gonzalez, Brett Anderson, and others to the A’s for Dan Haren in 2007, the plan was for him to join Brandon Webb in the rotation and solidify the dynasty that many thought the Diamondbacks had started with their trip to the playoffs the previous season.
It started off well. He went 16-8 with a 3.