| Player History |
| 05-18-1959 | Drafted in 1st round, 18th overall pick, by Latrobe in 1959. |
| 04-28-1961 | Injured on 4/28/1961 with a Torn Bicep Muscle, out for 6 weeks. |
| 01-28-1962 | Traded from Latrobe to Boston on 1/31/1962 (Going to LAT: CF H. Hogan, P B. Mendonca. Going to BOS: P L. Jackson, P J. Routt, SS S. Harris, RF R. Wimer). |
| 06-19-1962 | Injured on 6/19/1962 with a Strained Back, out for one week. |
| 04-01-1964 | Traded from Boston to Bowie on 4/1/1964 (Going to BOW: P J. Routt. Going to BOS: C R. Twilley). |
| 04-29-1964 | Injured on 4/29/1964 with a Ruptured Tricep Tendon, out for 7-8 weeks. |
| 05-01-1965 | Earned first career win on 5/1/1965. |
| 05-01-1965 | Had first career hit on 5/1/1965, off Phil Torain (OP). |
| 07-26-1965 | Won Player of the Week award on 7/26/1965, winning 2 games with a 1.10 ERA. |
| 07-04-1966 | Won Player of the Week award on 7/4/1966, winning 2 games with a 0.61 ERA. |
| 07-28-1967 | Injured on 7/31/1967 with a Spasms Back, out for 3 weeks. |
| 01-26-1969 | Gets a new one-year contract worth $3,464,286 through salary arbitration. |
| 09-23-1969 | Set a new season ML-Record for Strikeouts with 267 on 9/23/1969 . |
| 01-26-1970 | Gets a new one-year contract worth $3,464,286 through salary arbitration. |
| 10-29-1970 | Signed a contract extension with Bowie, $8,200,000 per year, for 4 years. |
| 04-03-1971 | Struck out 15 batters against St. Boni on 4/3/1971. |
| 04-19-1971 | Injured on 4/19/1971 with a Bone Chips Elbow, out for 5 weeks. |
| 05-14-1972 | Hit first career homerun on 5/14/1972, off Enrique Santiago (CHS). |
| 05-30-1972 | Struck out 15 batters against Cold on 5/30/1972. |
| 08-26-1973 | Set a new season ML-Record for Strikeouts with 285 on 8/26/1973 . |
| 08-30-1973 | Set a new season ML-Record for Strikeouts with 297 on 8/30/1973 . |
| 09-01-1973 | Won Pitcher of the Month award on 9/1/1973, going 6-1, 3.17. |
| 09-03-1973 | Set a new season ML-Record for Strikeouts with 304 on 9/3/1973 . |
| 09-08-1973 | Set a new season ML-Record for Strikeouts with 312 on 9/8/1973 . |
| 09-18-1973 | Set a new season ML-Record for Strikeouts with 328 on 9/18/1973 . |
| 09-18-1973 | Set a new season ML-Record for Strikeouts with 332 on 9/18/1973 . |
| 01-01-1977 | OSA scouting updated ratings (potential): Stuff: 6 (8); Movement: 4 (5); Control: 7 (7). |
| 04-10-1977 | Strikes out 15 against the Chessie Ironhorse. |
| 05-02-1977 | Collects his 3000th career Backyard Baseball League strikeout! |
| 09-07-1977 | Pitches a 6-hit shutout against the St. Boni Bashers with 4 strikeouts and 0 BB allowed! |