| 01/18/1983 |
Signed a minor league contract out of Dominican Republic with the Seattle Mariners organization. |
| 01/01/1984 |
OSA scouting updated ratings (potential): Stuff: 30 (45); Movement: 25 (25); Control: 25 (50). |
| 01/01/1985 |
OSA scouting updated ratings (potential): Stuff: 30 (50); Movement: 30 (30); Control: 25 (70). |
| 01/01/1986 |
OSA scouting updated ratings (potential): Stuff: 35 (55); Movement: 30 (45); Control: 25 (55). |
| 02/24/1986 |
Promoted from international complex to U20 Dominican Rookie League Seattle (DSL). |
| 05/14/1986 |
Injured (Sprained ankle), out for 5-6 weeks. |
| 07/13/1986 |
Injured (Strained abdominal muscle), day-to-day for 3 weeks. |
| 07/30/1986 |
Suffered setback in recovery from injury, will miss another 5 days. |
| 01/01/1987 |
OSA scouting updated ratings (potential): Stuff: 35 (55); Movement: 35 (45); Control: 25 (60). |
| 01/01/1988 |
OSA scouting updated ratings (potential): Stuff: 35 (55); Movement: 35 (45); Control: 25 (55). |
| 06/23/1988 |
Was selected to the 1988 Midwest League All-Star Game. |
| 07/16/1988 |
Injured (Sore thumb), day-to-day for 3 days. |
| 09/13/1988 |
Wins the 1988 Midwest League Championship Series with the Clinton LumberKings! |
| 01/01/1989 |
OSA scouting updated ratings (potential): Stuff: 40 (55); Movement: 40 (50); Control: 35 (55). |
| 05/03/1989 |
Injured (Sore ankle), day-to-day for 2 days. |
| 06/16/1989 |
Injured (Strained oblique), day-to-day for 3 weeks. |
| 01/01/1990 |
OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 45 (50); Control: 40 (55). |
| 08/31/1990 |
Injured (Sore ankle), day-to-day for 1 day. |
| 01/01/1991 |
OSA scouting updated ratings (potential): Stuff: 50 (55); Movement: 50 (50); Control: 45 (55). |
| 04/15/1991 |
Injured (Back tightness), day-to-day for 1-2 weeks. |
| 05/04/1991 |
Injured (Strained shoulder), out for 5 weeks. |
| 11/21/1991 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1992 |
OSA scouting updated ratings (potential): Stuff: 50 (55); Movement: 50 (50); Control: 45 (55). |
| 06/18/1992 |
Was selected to the 1992 Texas League All-Star Game. |
| 07/22/1992 |
Injured (Wrist soreness), day-to-day for one week. |
| 09/26/1992 |
Wins the 1992 TEX TEX Outstanding Pitcher Award. |
| 11/28/1992 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1993 |
OSA scouting updated ratings (potential): Stuff: 50 (55); Movement: 50 (50); Control: 50 (50). |
| 02/22/1993 |
Injured (Mild abdominal strain), day-to-day for 2 days. |
| 09/14/1993 |
Injured (Back tightness), out for 2 weeks. |
| 11/24/1993 |
Received a 1-year contract worth a total of $500,000 through automatic renewal. |
| 01/01/1994 |
OSA scouting updated ratings (potential): Stuff: 50 (55); Movement: 50 (50); Control: 50 (50). |
| 04/26/1994 |
Was claimed off waivers by St. Louis while with Seattle. |
| 09/14/1994 |
Injured (Back tightness), day-to-day for one week. |
| 11/07/1994 |
Signed a 1-year contract extension worth a total of $860,000 with the St. Louis Cardinals organization. |
| 01/01/1995 |
OSA scouting updated ratings (potential): Stuff: 50 (55); Movement: 50 (50); Control: 50 (50). |
| 09/09/1995 |
Injured (Flu-like symptoms), day-to-day for 2 days. |
| 11/07/1995 |
Signed a 1-year contract extension worth a total of $1,100,000 with the St. Louis Cardinals organization. |
| 01/01/1996 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (50); Control: 50 (50). |
| 07/21/1996 |
Injured (Back tightness), day-to-day for one week. |
| 11/26/1996 |
Became a free agent. |
| 01/01/1997 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (50); Control: 50 (50). |
| 03/01/1997 |
Signed a minor league contract with the Cincinnati Reds organization. |
| 11/29/1997 |
Became a minor league free agent. |
| 01/01/1998 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 55 (55); Control: 55 (55). |
| 02/27/1998 |
Signed a minor league contract with the Las Vegas Knights organization. |
| 11/28/1998 |
Became a minor league free agent. |
| 01/01/1999 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 55 (55); Control: 55 (55). |
| 01/01/1999 |
Signed a minor league contract with the New York Yankees organization. |
| 10/01/1999 |
Wins the 1999 International League Championship Series with the Scranton WB RailRiders! |
| 11/28/1999 |
Became a minor league free agent. |
| 01/01/2000 |
OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 55 (55); Control: 55 (55). |
| 03/01/2000 |
Signed a minor league contract with the Toronto Blue Jays organization. |
| 05/12/2000 |
Injured (Finger blister), day-to-day for 1 day. |
| 08/28/2000 |
Injured (Back tightness), day-to-day for one week. |
| 11/27/2000 |
Became a minor league free agent. |
| 01/01/2001 |
OSA scouting updated ratings (potential): Stuff: 30 (50); Movement: 50 (50); Control: 50 (55). |
| 11/03/2001 |
Retired from professional baseball. |