| Player History |
| 05/03/1961 | Pitches a 2-hit shutout against the Milwaukee Braves with 7 strikeouts and 1 BB allowed! |
| 08/02/1961 | Pitches a 6-hit shutout against the San Francisco Giants with 9 strikeouts and 2 BB allowed! |
| 09/17/1961 | Injured (strained back), day-to-day for 5 days. |
| 10/01/1961 | Injured (herniated disc (back)), out for 4 weeks. |
| 10/30/1961 | Received a 1-year contract worth a total of $150,000 through arbitration. |
| 01/01/1962 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 5 (5). |
| 11/02/1962 | Received a 1-year contract worth a total of $140,000 through arbitration. |
| 01/01/1963 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 6 (6). |
| 06/22/1963 | Signed a 2-year contract extension worth a total of $304,400 with the Los Angeles Dodgers organization. |
| 07/29/1963 | Injured (bruised toe), day-to-day for 1 day. |
| 08/03/1963 | Pitches a 6-hit shutout against the Houston Colt .45's with 3 strikeouts and 2 BB allowed! |
| 08/28/1963 | Pitches a 3-hit shutout against the Cincinnati Reds with 5 strikeouts and 2 BB allowed! |
| 01/01/1964 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 5 (5). |
| 08/01/1964 | Wins the MLB NL Pitcher of the Month Award. |
| 11/30/1964 | Signed a 3-year contract extension worth a total of $694,200 with the Los Angeles Dodgers organization. |
| 01/01/1965 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 6 (6). |
| 02/18/1965 | Was traded by the Los Angeles Dodgers to the Minnesota Twins, along with CF A. Pearson, in exchange for SP C. Pascual, SS S. Alomar. |
| 09/01/1965 | Pitches a 3-hit shutout against the Detroit Tigers with 5 strikeouts and 2 BB allowed! |
| 01/01/1966 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (7); Control: 5 (5). |
| 01/01/1967 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 5 (5). |
| 01/01/1968 | OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 6 (6); Control: 6 (6). |
| 07/11/1968 | Injured (back tightness), day-to-day for 5 days. |
| 10/31/1968 | Became a free agent. |
| 11/10/1968 | Signed a 1-year contract worth a total of $38,600 with the Montreal Expos organization. |
| 01/01/1969 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 6 (6). |
| 07/15/1969 | Got claimed off waivers by Cincinnati while with Montreal. |
| 11/17/1969 | Became a free agent. |
| 12/10/1969 | Signed a 1-year contract worth a total of $41,000 with the Kansas City Royals organization. |
| 01/01/1970 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 6 (6). |
| 11/16/1970 | Became a free agent. |
| 11/25/1970 | Signed a 1-year contract worth a total of $92,800 with the Pittsburgh Pirates organization. |
| 01/01/1971 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 6 (6). |
| 07/15/1971 | Signed a 2-year contract extension worth a total of $244,800 with the Pittsburgh Pirates organization. |
| 01/01/1972 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 6 (6). |
| 04/11/1972 | Pitches a 4-hit shutout against the Philadelphia Phillies with 5 strikeouts and 1 BB allowed! |
| 06/21/1972 | Pitches a 5-hit shutout against the Cincinnati Reds with 8 strikeouts and 1 BB allowed! |
| 07/01/1972 | Wins the MLB NL Pitcher of the Month Award. |
| 01/01/1973 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (7); Control: 6 (6). |
| 06/17/1973 | Pitches a 6-hit shutout against the Cincinnati Reds with 4 strikeouts and 2 BB allowed! |
| 07/09/1973 | Was selected to the 1973 Major League Baseball All-Star Game. |
| 11/10/1973 | Became a free agent. |
| 01/01/1974 | OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 6 (7); Control: 5 (6). |
| 08/01/1974 | Signed a 1-year contract worth a total of $120,000 with the St. Louis Cardinals organization. |
| 08/12/1974 | Earns his 200th career Major League Baseball victory! |