| 06/19/1962 | Drafted in the 1962 first-year player draft (Round 4, Pick 7, 67th overall pick) by the Detroit Dynamos, out of high school Childress (Childress; Childress, TX). |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 05/20/1963 | Pitches a 4-hit shutout against the Charlotte Bluebirds with 6 strikeouts and 1 BB allowed! |
| 09/23/1963 | Wins the 1963 Championship with the Terre Haute Brewers! |
| 01/01/1964 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 2. |
| 09/21/1964 | Wins the 1964 Championship with the Akron Wheels! |
| 05/24/1965 | Pitches a 4-hit shutout against the Youngstown Phenoms with 5 strikeouts and 3 BB allowed! |
| 05/29/1965 | Injured (mild hamstring strain),day-to-day for 1 day. |
| 06/01/1965 | Wins the EA Pitcher of the Month Award. |
| 09/29/1965 | Wins the 1965 Championship with the Atlanta Aces! |
| 06/13/1966 | Pitches a 5-hit shutout against the Los Angeles Suns with 8 strikeouts and 1 BB allowed! |
| 09/24/1966 | Injured (forearm inflammation),out for 2 months. |
| 03/26/1968 | Injured (elbow strain),day-to-day for 2 weeks. |
| 03/26/1971 | Injured (viral infection),day-to-day for 3 days. |
| 07/30/1971 | Injured (partially torn labrum),out for 4 months. |
| 11/09/1971 | Suffered setback in recovery from injury, will miss another 4 weeks. |
| 10/24/1972 | Was traded by the Detroit Dynamos to the Cleveland Foresters in exchange for CF Dixie Baker and 1B Jim Kerr. |
| 07/22/1973 | Was selected to the 1973 Federally Aligned Baseball Leagues All-Star Game. |
| 03/17/1974 | Injured (back stiffness),day-to-day for 1 day. |
| LEADERBOARD APPEARANCES |
| | | Year | GS | Rank | | 1967 | 35 | 8 | | 1968 | 35 | 9 | | 1969 | 34 | 6 | | 1970 | 34 | 8 | | | Year | W | Rank | | 1968 | 16 | 3 | | 1969 | 16 | 4 | | 1970 | 19 | 2 | | | Year | Win. % | Rank | | 1968 | .640 | 7 | | 1969 | .667 | 5 | | 1970 | .655 | 10 | | | Year | HRA | Rank | | 1969 | 22 | 10 | | 1972 | 20 | 8 | | 1973 | 27 | 3 | |
| | | Year | WP | Rank | | 1968 | 11 | 9 | | 1971 | 13 | 2 | | 1972 | 10 | 7 | | 1973 | 10 | 7 | | | Year | ERA | Rank | | 1970 | 3.43 | 6 | | | Year | BABIP | Rank | | 1969 | .264 | 9 | | 1973 | .247 | 6 | | | Year | WHIP | Rank | | 1970 | 1.23 | 9 | | 1973 | 1.09 | 3 | |
| Year | K/BB | Rank | | 1966 | 2.70 | 10 | | 1970 | 2.92 | 3 | | 1973 | 2.63 | 2 | | | Year | RA/9 | Rank | | 1970 | 11.42 | 9 | | 1973 | 10.14 | 3 | | | Year | HR/9 | Rank | | 1970 | 0.61 | 9 | | | Year | H/9 | Rank | | 1968 | 7.49 | 10 | | 1973 | 7.72 | 10 | | | Year | BB/9 | Rank | | 1970 | 2.60 | 9 | | 1973 | 2.13 | 2 | |
| Year | K/9 | Rank | | 1966 | 6.70 | 7 | | 1967 | 7.24 | 10 | | 1970 | 7.60 | 8 | | 1972 | 6.15 | 10 | | | | | Year | GB% | Rank | | 1968 | 0.54 | 8 | | |