| 01/02/1997 | Drafted in the 1997 inaugural draft (Round 107, Pick 16, 1924th overall Pick) by the Providence Reds. |
| 01/01/1998 | SISA scouting updated ratings (potential): Stuff: 3 (5); Movement: 1 (3); Control: 3 (4). |
| 01/01/1999 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 2 (3); Control: 3 (4). |
| 01/01/2000 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 3 (4); Control: 4 (5). |
| 01/01/2001 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 4 (4); Control: 5 (5). |
| 01/01/2002 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 5 (4); Control: 5 (5). |
| 11/05/2002 | Received a 1-year contract worth a total of $380,000 through automatic renewal. |
| 01/01/2003 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 5 (5); Control: 5 (5). |
| 03/15/2003 | Injured (back spasms), out for 1-2 weeks. |
| 05/25/2003 | Injured (strained back muscle), day-to-day for 1-2 weeks. |
| 11/14/2003 | Received a 1-year contract worth a total of $380,000 through automatic renewal. |
| 01/01/2004 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 5 (5). |
| 11/13/2004 | Received a 1-year contract worth a total of $380,000 through automatic renewal. |
| 12/03/2004 | Was traded by the Providence Reds to the Asheville Tourists, along with SP C. Barrón, in exchange for 1B J. Burton. |
| 01/01/2005 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 11/06/2005 | Received a 1-year contract worth a total of $1,987,200 through arbitration. |
| 01/01/2006 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 11/05/2006 | Received a 1-year contract worth a total of $2,586,200 through arbitration. |
| 01/01/2007 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 11/04/2007 | Received a 1-year contract worth a total of $2,625,000 through arbitration. |
| 01/01/2008 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 11/14/2008 | Became a free agent. |
| 01/01/2009 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 01/09/2009 | Signed a 4-year contract worth a total of $37,500,000 with the Chicago Grizzlies organization. |
| 05/05/2009 | Injured (finger blister), out for 2 weeks. |
| 01/01/2010 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 08/12/2010 | Injured (torn rotator cuff muscle), out for 8 months. |
| 01/01/2011 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 01/01/2012 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 01/25/2012 | Signed a 3-year contract worth a total of $20,310,000 with the Omaha Evil organization. |
| 05/24/2012 | Injured (damaged meniscus (knee)), day-to-day for 1-2 weeks. |
| 01/01/2013 | SISA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 06/28/2013 | Injured (torn rotator cuff muscle), out for 7 months. |
| 01/01/2014 | OSA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 7 (5). |
| 11/18/2014 | Became a free agent. |
| 01/01/2015 | OSA scouting updated ratings (potential): Stuff: 5 (4); Movement: 6 (5); Control: 6 (5). |
| 02/19/2015 | Signed a 2-year contract worth a total of $4,000,000 with the Tri-City ValleyCats organization. |
| 05/12/2015 | Pitches a 3-hit shutout against the New York Gothams with 6 strikeouts and 1 BB allowed! |
| 07/22/2015 | Pitches a 4-hit shutout against the Providence Reds with 6 strikeouts and 2 BB allowed! |
| 08/21/2015 | Injured (sore elbow), day-to-day for 1-2 weeks. |
| 10/25/2015 | Released by the Tri-City ValleyCats. |
| 01/01/2016 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (5); Control: 6 (5). |
| 03/06/2016 | Signed a 2-year contract worth a total of $880,000 with the Guelph Royals organization. |
| 01/01/2017 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (5); Control: 6 (5). |
| | | Year | GS | Rank | | 2012 | 35 | 4 | | 2014 | 36 | 1 | | 2015 | 34 | 8 | | | Year | L | Rank | | 2014 | 17 | 5 | | 2015 | 15 | 9 | | | Year | Winning % | Rank | | 2007 | .684 | 3 | | 2011 | .611 | 6 | | 2012 | .700 | 6 | | | Year | HRA | Rank | | 2008 | 17 | 8 | | 2009 | 27 | 6 | | 2011 | 26 | 4 | | 2014 | 28 | 5 | |
| | | | Year | WP | Rank | | 2006 | 7 | 10 | | 2014 | 10 | 9 | | | Year | ERA | Rank | | 2007 | 2.89 | 3 | | 2012 | 3.32 | 6 | | | Year | BABIP | Rank | | 2007 | .277 | 4 | | 2011 | .277 | 5 | | 2012 | .280 | 7 | |
| | | Year | K/BB | Rank | | 2008 | 2.81 | 8 | | 2011 | 1.95 | 9 | | | Year | RA/9 | Rank | | 2007 | 11.31 | 9 | | 2011 | 12.63 | 10 | | | | Year | K/9 | Rank | | 2008 | 7.85 | 7 | | 2009 | 6.79 | 9 | |
| Year | VORP | Rank | | 2007 | 46.2 | 9 | | 2012 | 52.1 | 6 | | | | | | Year | SHO | Rank | | 2004 | 0 | 10 | | 2015 | 2 | 2 | |