| 09/01/1971 |
Drafted in the 1971 first-year player draft (Round 4, Pick 11, 95th overall pick) by the Twin Cities Northmen, out of college Los Medanos |
| 01/01/1972 |
OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 45 (55); Control: 35 (50). |
| 01/01/1972 |
OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 45 (55); Control: 35 (50). |
| 04/04/1972 |
Named the #79 prospect in the MLB |
| 06/29/1972 |
Named the #43 prospect in the MLB |
| 01/01/1973 |
OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 50 (55); Control: 40 (50). |
| 01/01/1973 |
OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 50 (55); Control: 40 (50). |
| 04/03/1973 |
Named the #52 prospect in the MLB |
| 06/28/1973 |
Named the #27 prospect in the MLB |
| 10/18/1973 |
Named the #56 prospect in the MLB |
| 11/06/1973 |
Received a 1-year contract through automatic renewal worth a total of $27,800. |
| 01/01/1974 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 45 (65); Control: 40 (50). |
| 04/09/1974 |
Named the #50 prospect in the MLB |
| 11/16/1974 |
Received a 1-year contract through automatic renewal worth a total of $27,800. |
| 01/01/1975 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (60); Control: 45 (50). |
| 03/18/1975 |
Unsuccessfully completed training to improve his secondary pitch at the Twin Cities Northmen development complex. |
| 11/18/1975 |
Received a 1-year contract through automatic renewal worth a total of $27,800. |
| 01/01/1976 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 50 (60); Control: 45 (50). |