| Player History |
| 06-15-1979 | Drafted in the 1979 first-year player draft (Round 1, Pick 21, 21st overall Pick) by the Chicago (N) Cubs. |
| 09-07-1979 | Won the 1979 MLB Double A Round 3 with the Buffalo Brewers! |
| 01-01-1980 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 10 (10); Control: 8 (9). |
| 10-29-1980 | Won the 1980 Major League Baseball World Series with the Chicago (N) Cubs! |
| 11-22-1980 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01-01-1981 | SISA scouting updated ratings (potential): Stuff: 2 (2); Movement: 9 (9); Control: 9 (9). |
| 11-21-1981 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01-01-1982 | SISA scouting updated ratings (potential): Stuff: 3 (3); Movement: 7 (7); Control: 9 (9). |
| 03-24-1982 | Injured (dead arm syndrome), out for 1-2 weeks. |
| 10-18-1982 | Injured (back spasms), out for 2 weeks. |
| 01-01-1983 | SISA scouting updated ratings (potential): Stuff: 1 (1); Movement: 8 (8); Control: 8 (8). |
| 05-24-1983 | Injured (damaged meniscus (knee)), day-to-day for 1-2 weeks. |
| 11-20-1983 | Received a 1-year contract worth a total of $300,000 through arbitration. |
| 01-01-1984 | SISA scouting updated ratings (potential): Stuff: 1 (1); Movement: 7 (7); Control: 7 (7). |
| 11-15-1984 | Received a 1-year contract worth a total of $300,000 through arbitration. |
| 01-01-1985 | SISA scouting updated ratings (potential): Stuff: 2 (2); Movement: 6 (6); Control: 9 (9). |
| 06-15-1985 | Was traded by the Chicago (N) Cubs to the Montreal Expos, along with SS T. Bernazard, SP M. Soto, $1, in exchange for $1. |
| 01-01-1986 | SISA scouting updated ratings (potential): Stuff: 1 (1); Movement: 5 (6); Control: 9 (9). |
| 06-01-1986 | Was traded by the Montreal Expos to the New York Yankees, along with C J. Hearron, LF D. Pasqua, in exchange for $12,000,000. |
| 06-09-1986 | Injured (finger blister), day-to-day for 1-2 weeks. |
| 11-21-1986 | Received a 1-year contract worth a total of $300,000 through arbitration. |
| 01-01-1987 | SISA scouting updated ratings (potential): Stuff: 1 (1); Movement: 5 (5); Control: 8 (8). |
| 10-01-1987 | Released by the New York Yankees. |
| 01-01-1988 | OSA scouting updated ratings (potential): Stuff: 1 (1); Movement: 5 (5); Control: 7 (7). |
| 06-17-1988 | Signed a 1-year contract worth a total of $540,000 with the Washington Senators organization. |
| 08-21-1988 | Signed a 1-year contract extension worth a total of $690,000 with the Washington Senators organization. |
| 01-01-1989 | OSA scouting updated ratings (potential): Stuff: 1 (1); Movement: 4 (4); Control: 7 (7). |