| Player History |
| 07/10/1988 | Was selected to the 1988 Major League Baseball All-Star Game. |
| 10/26/1988 | Signed a 1-year contract extension worth a total of $875,000 with the Cincinnati Reds organization. |
| 11/05/1988 | Wins the 1988 MLB NL Cy Young Award. |
| 01/01/1989 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 8 (8); Control: 6 (6). |
| 07/09/1989 | Was selected to the 1989 Major League Baseball All-Star Game. |
| 07/21/1989 | Injured (radial nerve (elbow) decompression surgery), out for 8-9 months. |
| 11/16/1989 | Became a free agent. |
| 01/01/1990 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 8 (8); Control: 7 (7). |
| 03/07/1990 | Signed a 1-year contract worth a total of $1,190,000 with the Cincinnati Reds organization. |
| 05/21/1990 | Pitches a 4-hit shutout against the Chicago Cubs with 4 strikeouts and 3 BB allowed! |
| 06/15/1990 | Pitches a 4-hit shutout against the Houston Astros with 8 strikeouts and 1 BB allowed! |
| 07/08/1990 | Was selected to the 1990 Major League Baseball All-Star Game. |
| 07/15/1990 | Pitches a 3-hit shutout against the New York Mets with 7 strikeouts and 4 BB allowed! |
| 07/20/1990 | Pitches a 3-hit shutout against the Philadelphia Phillies with 12 strikeouts and 0 BB allowed! |
| 08/01/1990 | Wins the MLB NL Pitcher of the Month Award. |
| 08/19/1990 | Strikes out 15 against the Pittsburgh Pirates. |
| 09/19/1990 | Pitches a 4-hit shutout against the Houston Astros with 9 strikeouts and 2 BB allowed! |
| 10/09/1990 | Pitches a 2-hit shutout against the Pittsburgh Pirates with 8 strikeouts and 4 BB allowed! |
| 11/01/1990 | Wins the 1990 MLB NL Cy Young Award. |
| 11/12/1990 | Became a free agent. |
| 01/01/1991 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 8 (8); Control: 7 (7). |
| 02/09/1991 | Signed a 3-year contract worth a total of $8,620,000 with the Houston Astros organization. |
| 07/07/1991 | Was selected to the 1991 Major League Baseball All-Star Game. |
| 10/01/1991 | Pitches a 2-hit shutout against the San Francisco Giants with 6 strikeouts and 2 BB allowed! |
| 01/01/1992 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 8 (8); Control: 7 (7). |
| 04/17/1992 | Injured (groin tightness), day-to-day for 2 days. |
| 01/01/1993 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 8 (8); Control: 7 (7). |
| 11/17/1993 | Became a free agent. |
| 01/01/1994 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 7 (7); Control: 6 (6). |
| 01/27/1994 | Signed a 5-year contract worth a total of $18,610,000 with the New York Mets organization. |
| 07/20/1994 | Pitches a 3-hit shutout against the Los Angeles Dodgers with 9 strikeouts and 3 BB allowed! |
| 01/01/1995 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 7 (7); Control: 7 (7). |
| 01/01/1996 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 7 (8); Control: 6 (6). |
| 05/30/1996 | Pitches a 1-hit shutout against the San Francisco Giants with 6 strikeouts and 1 BB allowed! |
| 01/01/1997 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 7 (7); Control: 7 (7). |
| 05/30/1997 | Injured (neck stiffness), day-to-day for 1 day. |
| 01/01/1998 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 7 (7); Control: 6 (6). |
| 03/28/1998 | Signed a 3-year contract extension worth a total of $5,610,000 with the New York Mets organization. |