| 01/01/1981 |
OSA scouting updated ratings (potential): Stuff: 30 (45); Movement: 35 (50); Control: 20 (55). |
| 06/01/1981 |
Promoted from international complex to U21 Dominican Rookie League San Diego (DSL). |
| 01/01/1982 |
OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 35 (50); Control: 25 (55). |
| 01/01/1983 |
OSA scouting updated ratings (potential): Stuff: 30 (55); Movement: 30 (45); Control: 25 (50). |
| 09/12/1983 |
Wins the 1983 Northwest League Championship Series with the Tri-City Dust Devils! |
| 01/01/1984 |
OSA scouting updated ratings (potential): Stuff: 35 (60); Movement: 30 (40); Control: 35 (50). |
| 01/01/1985 |
OSA scouting updated ratings (potential): Stuff: 45 (70); Movement: 35 (40); Control: 40 (45). |
| 06/13/1985 |
Was selected to the 1985 Texas League All-Star Game. |
| 06/20/1985 |
Injured (Gout), out for 2 days. |
| 11/21/1985 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1986 |
OSA scouting updated ratings (potential): Stuff: 55 (70); Movement: 35 (40); Control: 45 (45). |
| 09/15/1986 |
Wins the 1986 Texas League Championship Series with the San Antonio Missions! |
| 09/16/1986 |
Injured (Torn UCL), out for 10-11 months. |
| 11/27/1986 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1987 |
OSA scouting updated ratings (potential): Stuff: 65 (75); Movement: 40 (40); Control: 50 (50). |
| 11/29/1987 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1988 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 40 (40); Control: 50 (50). |
| 04/19/1988 |
Injured (Strained tricep tendon), day-to-day for 3 weeks. |
| 07/15/1988 |
Was selected to the 1988 Major League Baseball All-Star Game. |
| 11/12/1988 |
Signed a 1-year contract extension worth a total of $4,120,000 with the San Diego Padres organization. |
| 11/16/1988 |
Finished 3rd in 1988 MLB MLB Reliever of the Year voting. |
| 01/01/1989 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 40 (40); Control: 50 (50). |
| 07/29/1989 |
Injured (Torn fingernail), day-to-day for 3 days. |
| 11/08/1989 |
Signed a 1-year contract extension worth a total of $5,300,000 with the San Diego Padres organization. |
| 01/01/1990 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 40 (40); Control: 50 (50). |
| 07/13/1990 |
Was selected to the 1990 Major League Baseball All-Star Game. |
| 11/24/1990 |
Became a free agent. |
| 01/01/1991 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 40 (40); Control: 50 (50). |
| 03/07/1991 |
Signed a minor league contract with the Philadelphia Phillies organization. |
| 05/19/1991 |
Injured (Mild hamstring strain), day-to-day for 2 weeks. |
| 11/21/1991 |
Became a free agent. |
| 01/01/1992 |
OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 45 (45); Control: 50 (50). |
| 04/01/1992 |
Signed a 1-year contract worth a total of $1,300,000 with the Houston Astros organization. |
| 09/18/1992 |
Injured (Elbow tendinitis), out for 6 weeks. |
| 11/28/1992 |
Became a free agent. |
| 01/01/1993 |
OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 45 (45); Control: 50 (50). |
| 04/05/1993 |
Signed a 1-year contract worth a total of $1,820,000 with the Los Angeles Angels organization. |
| 11/24/1993 |
Became a free agent. |
| 01/01/1994 |
OSA scouting updated ratings (potential): Stuff: 65 (70); Movement: 45 (45); Control: 55 (55). |
| 05/07/1994 |
Signed a minor league contract with the Washington Nationals organization. |
| 11/26/1994 |
Became a free agent. |
| 01/01/1995 |
OSA scouting updated ratings (potential): Stuff: 65 (70); Movement: 50 (50); Control: 55 (55). |
| 01/01/1996 |
OSA scouting updated ratings (potential): Stuff: 65 (70); Movement: 50 (50); Control: 55 (55). |
| 01/01/1997 |
OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 50 (50); Control: 55 (55). |
| 01/01/1997 |
Retired from professional baseball. |