| 01/01/1985 | Drafted in the 1985 inaugural draft (Round 1, Pick 24, 24th overall pick) by the Los Angeles Dodgers. |
| 09/13/1985 | Strikes out 16 against the Cincinnati Reds. |
| 11/01/1985 | Won the 1985 Major League Baseball Round 3 with the Los Angeles Dodgers! |
| 11/26/1985 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1986 | OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 68 (68); Control: 41 (52). |
| 08/01/1986 | Wins the ML NL Pitcher of the Month Award. |
| 08/24/1986 | Injured (mild abdominal strain), day-to-day for 6 days. |
| 11/28/1986 | Signed a 3-year contract extension worth a total of $8,250,000 with the Los Angeles Dodgers organization. |
| 01/01/1987 | OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 70 (70); Control: 46 (52). |
| 04/30/1987 | Injured (sore back), day-to-day for 3 days. |
| 08/13/1987 | Suspended 4 games after ejection following a brawl. |
| 08/18/1987 | Injured (ulnar nerve irritation), out for 4-5 months. |
| 01/01/1988 | OSA scouting updated ratings (potential): Stuff: 69 (69); Movement: 70 (70); Control: 43 (45). |
| 05/15/1988 | Pitches a 2-hit shutout against the Philadelphia Phillies with 8 strikeouts and 2 BB allowed! |
| 08/18/1988 | Pitches a 2-hit shutout against the Philadelphia Phillies with 3 strikeouts and 1 BB allowed! |
| 11/27/1988 | Signed a 3-year contract extension worth a total of $18,000,000 with the Los Angeles Dodgers organization. |
| 01/01/1989 | OSA scouting updated ratings (potential): Stuff: 66 (66); Movement: 69 (69); Control: 43 (43). |
| 03/11/1989 | Injured (back tightness), day-to-day for 2 days. |
| 08/05/1989 | Injured (torn rotator cuff), out for 6 months. |
| 01/01/1990 | OSA scouting updated ratings (potential): Stuff: 65 (63); Movement: 69 (69); Control: 37 (35). |
| 04/24/1990 | Injured on 04/21/1990, diagnosed with a mild calf strain, is day-to-day. |
| 07/08/1990 | Was selected to the 1990 Major League Baseball All-Star Game. |
| 08/21/1990 | Injured (flu), day-to-day for 4 days. |
| 01/01/1991 | OSA scouting updated ratings (potential): Stuff: 64 (63); Movement: 69 (69); Control: 32 (30). |
| 04/20/1991 | Injured (torn biceps), out for 3 months. |
| 01/01/1992 | OSA scouting updated ratings (potential): Stuff: 65 (63); Movement: 65 (65); Control: 32 (31). |
| 07/25/1992 | Signed a 2-year contract extension worth a total of $11,000,000 with the Los Angeles Dodgers organization. |
| 08/01/1992 | Wins the ML NL Pitcher of the Month Award. |
| 11/12/1992 | Wins the 1992 ML NL Gold Glove Award at P. |
| 01/01/1993 | OSA scouting updated ratings (potential): Stuff: 64 (63); Movement: 62 (64); Control: 31 (32). |
| 10/01/1993 | Injured on 09/29/1993, diagnosed with a torn rotator cuff, will miss 10 months. |
| 10/25/1993 | Won the 1993 Major League Baseball World Series with the Los Angeles Dodgers! |
| 01/01/1994 | OSA scouting updated ratings (potential): Stuff: 63 (63); Movement: 63 (65); Control: 33 (32). |
| 09/18/1994 | Injured on 09/16/1994, diagnosed with a torn meniscus, will miss 3 months. |
| 11/21/1994 | Became a free agent. |
| 01/01/1995 | OSA scouting updated ratings (potential): Stuff: 62 (63); Movement: 63 (64); Control: 34 (33). |
| 02/10/1995 | Signed a 1-year contract worth a total of $4,400,000 with the Florida Marlins organization. |
| 06/26/1995 | Injured (flu-like symptoms), day-to-day for 4 days. |
| 11/17/1995 | Became a free agent. |
| 01/01/1996 | OSA scouting updated ratings (potential): Stuff: 61 (62); Movement: 61 (62); Control: 33 (34). |
| 04/23/1996 | Signed a minor league contract with the Cleveland Indians organization. |
| 06/02/1996 | Injured (sore elbow), day-to-day for one week. |
| 09/19/1996 | Retired from professional baseball. |
| Year | SH | Rank | | 1988 | 25 | 2 | | 1990 | 18 | 5 | | | Year | GS | Rank | | 1986 | 34 | 10 | | 1990 | 35 | 2 | | | Year | W | Rank | | 1986 | 16 | 10 | | 1988 | 20 | 4 | | 1990 | 19 | 2 | | 1992 | 17 | 2 | | 1993 | 17 | 5 | | | Year | Winning % | Rank | | 1988 | .741 | 4 | | 1990 | .704 | 7 | | 1992 | .739 | 2 | | 1993 | .654 | 6 | | |
| | | Year | BB | Rank | | 1985 | 101 | 3 | | 1986 | 103 | 4 | | 1988 | 107 | 5 | | 1990 | 170 | 1 | | 1992 | 102 | 9 | | 1993 | 125 | 4 | | | Year | K | Rank | | 1985 | 200 | 4 | | 1986 | 214 | 2 | | 1988 | 189 | 3 | | 1990 | 210 | 3 | | | Year | ERA | Rank | | 1988 | 3.17 | 8 | | 1990 | 3.10 | 3 | | 1993 | 3.02 | 3 | | | Year | BABIP | Rank | | 1990 | .268 | 9 | | 1993 | .228 | 1 | |
| Year | HR/9 | Rank | | 1988 | 0.44 | 5 | | 1990 | 0.63 | 3 | | | Year | H/9 | Rank | | 1985 | 7.68 | 3 | | 1988 | 7.80 | 3 | | 1990 | 6.97 | 1 | | 1992 | 7.52 | 8 | | 1993 | 6.17 | 1 | | | Year | K/9 | Rank | | 1985 | 8.35 | 2 | | 1986 | 9.19 | 1 | | 1988 | 7.48 | 4 | | 1990 | 7.83 | 5 | | | Year | VORP | Rank | | 1990 | 61.3 | 3 | | 1993 | 57.0 | 7 | | | Year | QS | Rank | | 1986 | 22 | 6 | | 1988 | 23 | 6 | | 1990 | 23 | 3 | | 1992 | 19 | 9 | | 1993 | 21 | 8 | |
| Year | QSP | Rank | | 1988 | .697 | 4 | | 1990 | .657 | 6 | | 1992 | .633 | 6 | | 1993 | .677 | 5 | | | Year | SHO | Rank | | 1988 | 2 | 3 | | 1994 | 0 | 10 | | | | |