| Player History |
| 03-31-1997 | Injured (dead arm syndrome), out for 1-2 weeks. |
| 11-20-1997 | Received a 1-year contract worth a total of $247,692 through automatic renewal. |
| 01-01-1998 | SISA scouting updated ratings (potential): Stuff: 8 (8); Movement: 18 (18); Control: 15 (15). |
| 06-27-1998 | Was selected to the 1998 Major League Baseball All-Star Game. |
| 11-21-1998 | Received a 1-year contract worth a total of $260,897 through automatic renewal. |
| 01-01-1999 | SISA scouting updated ratings (potential): Stuff: 10 (10); Movement: 18 (18); Control: 15 (15). |
| 03-16-1999 | Injured (strained back muscle), out for 7 weeks. |
| 06-27-1999 | Was selected to the 1999 Major League Baseball All-Star Game. |
| 11-16-1999 | Received a 1-year contract worth a total of $1,878,042 through arbitration. |
| 01-01-2000 | SISA scouting updated ratings (potential): Stuff: 13 (13); Movement: 14 (14); Control: 13 (13). |
| 03-23-2000 | Signed a 3-year contract extension worth a total of $7,771,800 with the Seattle Mariners organization. |
| 01-01-2001 | SISA scouting updated ratings (potential): Stuff: 8 (8); Movement: 18 (18); Control: 18 (18). |
| 09-01-2001 | Wins the MLB AL Pitcher of the Month Award. |
| 10-27-2001 | Won the 2001 Major League Baseball World Series with the Seattle Mariners! |
| 01-01-2002 | SISA scouting updated ratings (potential): Stuff: 9 (9); Movement: 17 (17); Control: 16 (16). |
| 01-01-2003 | SISA scouting updated ratings (potential): Stuff: 8 (8); Movement: 14 (14); Control: 12 (12). |
| 11-19-2003 | Became a free agent. |
| 01-01-2004 | SISA scouting updated ratings (potential): Stuff: 10 (10); Movement: 14 (14); Control: 11 (11). |
| 01-10-2004 | Signed a 5-year contract worth a total of $37,301,000 with the Montreal Expos organization. |
| 06-01-2004 | Pitches a 1-hit shutout against the San Diego Padres with 6 strikeouts and 1 BB allowed! |
| 08-12-2004 | Injured (finger blister), out for 1-2 weeks. |
| 10-02-2004 | Was traded by the Montreal Expos to the Atlanta Braves in exchange for 1B S. Casey. |
| 01-01-2005 | SISA scouting updated ratings (potential): Stuff: 9 (9); Movement: 13 (13); Control: 14 (14). |
| 01-01-2006 | SISA scouting updated ratings (potential): Stuff: 7 (7); Movement: 13 (13); Control: 14 (14). |
| 05-12-2006 | Injured (strained back muscle), day-to-day for 1-2 weeks. |
| 01-01-2007 | SISA scouting updated ratings (potential): Stuff: 9 (9); Movement: 14 (14); Control: 14 (15). |
| 09-27-2007 | Injured (torn bicep muscle), out for 7 months. |
| 01-01-2008 | SISA scouting updated ratings (potential): Stuff: 7 (9); Movement: 14 (14); Control: 13 (13). |