| 01/01/1964 | OSA scouting updated ratings: Stuff: 1; Movement: 1; Control: 1. |
| 06/18/1966 | Drafted in the 1966 first-year player draft out of high school (Washington; Washington, IA) by the Chicago Chiefs. (Round 2, Pick 12, 32nd overall pick). |
| 08/15/1966 | Injured (hamstring soreness),day-to-day for 1 day. |
| 08/19/1966 | Pitches a 5-hit shutout against the Moline Pioneers with 6 strikeouts and 4 BB allowed! |
| 08/30/1966 | Pitches a NO-HITTER against the Rock Island Steamboats with 10 strikeouts and 2 BB allowed! |
| 09/09/1966 | Wins the 1966 Championship with the Waterloo Chiefs! |
| 03/28/1967 | Unsuccessfully completed training to improve his pitch control at the Chicago Chiefs development complex. |
| 07/27/1967 | Pitches a 7-hit shutout against the Burlington Bears with 8 strikeouts and 0 BB allowed! |
| 08/08/1967 | Pitches a 4-hit shutout against the St. Cloud Lumberjacks with 4 strikeouts and 6 BB allowed! |
| 08/18/1967 | Pitches a 7-hit shutout against the Quincy Cannoneers with 8 strikeouts and 4 BB allowed! |
| 09/17/1967 | Wins the 1967 Championship with the Tacoma Captains! |
| 07/20/1968 | Pitches a 4-hit shutout against the Marshalltown Maples with 10 strikeouts and 1 BB allowed! |
| 03/22/1974 | Successfully completed training to make one of his poorer pitches more usable at the Chicago Chiefs development complex. |