| 12/30/1984 |
Drafted in the 1984 first-year player draft (Round 2, Pick 15, 39th overall pick) by the Oakland Athletics. |
| 01/01/1985 |
OSA scouting updated ratings (potential): Stuff: 10 (12); Movement: 13 (14); Control: 14 (14). |
| 01/15/1985 |
Named to the 1985 Hawaii Winter League for the Palolo Turtles. |
| 04/01/1985 |
Named the #74 prospect in the DBL |
| 05/08/1985 |
Injured (Herniated disc (back)), out for one week. |
| 05/20/1985 |
Injured (Thumb contusion), out for one week. |
| 01/01/1986 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 13 (14); Control: 14 (14). |
| 12/16/1986 |
Was traded by the Oakland Athletics to the Cincinnati Reds, along with RP Allan Anderson, 2B Casey Candaele, in exchange for 2B Ryne Sandberg. |
| 01/01/1987 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 13 (14); Control: 14 (14). |
| 01/01/1988 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (14); Control: 14 (14). |
| 01/01/1989 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 13 (14); Control: 14 (14). |
| 01/01/1990 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (14); Control: 14 (14). |
| 01/01/1991 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (14); Control: 14 (14). |
| 01/01/1992 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (14); Control: 14 (14). |
| 01/01/1993 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (15); Control: 14 (14). |
| 01/01/1994 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (15); Control: 14 (14). |
| 06/06/1994 |
Injured (Back tightness), day-to-day for 5 days. |
| 01/01/1995 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 15 (15); Control: 14 (14). |
| 10/25/1995 |
Released by the Cincinnati Reds. |
| 01/01/1996 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (15); Control: 14 (14). |
| 05/17/1996 |
Injured (Herniated disc (back)), out for 3 months. |
| 09/01/1996 |
Injured (Back stiffness), day-to-day for 6 days. |
| 12/30/1996 |
Was traded by the Orlando Devil Rays to the Chicago White Sox, along with 3B Neifi Perez, in exchange for SP David Nied, RP Joe Magrane. |
| 01/01/1997 |
OSA scouting updated ratings (potential): Stuff: 12 (12); Movement: 14 (14); Control: 14 (14). |