| Player History |
| 04/24/1961 | Injured (tired arm), out for 2 weeks. |
| 09/24/1961 | Pitches a 4-hit shutout against the Washington Senators with 6 strikeouts and 2 BB allowed! |
| 01/01/1962 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 8 (8). |
| 04/25/1962 | Pitches a 5-hit shutout against the Baltimore Orioles with 10 strikeouts and 4 BB allowed! |
| 09/03/1962 | Pitches a 3-hit shutout against the Washington Senators with 4 strikeouts and 1 BB allowed! |
| 01/01/1963 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 01/19/1963 | Signed a 3-year contract extension worth a total of $295,200 with the Minnesota Twins organization. |
| 06/14/1963 | Injured (undisclosed injury), out for 2 weeks. |
| 08/10/1963 | Pitches a 6-hit shutout against the Boston Red Sox with 7 strikeouts and 0 BB allowed! |
| 01/01/1964 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 09/05/1964 | Pitches a 4-hit shutout against the Boston Red Sox with 5 strikeouts and 2 BB allowed! |
| 01/01/1965 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 04/28/1965 | Pitches a 5-hit shutout against the Cleveland Indians with 2 strikeouts and 1 BB allowed! |
| 01/01/1966 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 04/22/1966 | Pitches a 4-hit shutout against the California Angels with 4 strikeouts and 1 BB allowed! |
| 07/27/1966 | Pitches a 3-hit shutout against the New York Yankees with 6 strikeouts and 2 BB allowed! |
| 08/07/1966 | Pitches a 4-hit shutout against the Kansas City Athletics with 5 strikeouts and 1 BB allowed! |
| 09/01/1966 | Wins the MLB AL Pitcher of the Month Award. |
| 11/07/1966 | Became a free agent. |
| 11/16/1966 | Signed a 1-year contract worth a total of $50,000 with the Boston Red Sox organization. |
| 01/01/1967 | OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 6 (6); Control: 7 (7). |
| 05/01/1967 | Wins the MLB AL Pitcher of the Month Award. |
| 06/16/1967 | Pitches a 3-hit shutout against the Washington Senators with 2 strikeouts and 1 BB allowed! |
| 07/22/1967 | Signed a 3-year contract extension worth a total of $224,400 with the Boston Red Sox organization. |
| 10/01/1967 | Wins the MLB AL Pitcher of the Month Award. |
| 10/08/1967 | Won the 1967 Major League Baseball World Series with the Boston Red Sox! |
| 01/01/1968 | OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 5 (5); Control: 7 (7). |
| 06/04/1968 | Pitches a 3-hit shutout against the Detroit Tigers with 3 strikeouts and 4 BB allowed! |
| 09/25/1968 | Pitches a 4-hit shutout against the Washington Senators with 4 strikeouts and 2 BB allowed! |
| 10/09/1968 | Drafted in the 1968 expansion draft (Round 11, Pick 1, 41st overall Pick) by the Seattle Pilots. |
| 01/01/1969 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 6 (6); Control: 7 (7). |
| 06/14/1969 | Pitches a 2-hit shutout against the Kansas City Royals with 4 strikeouts and 4 BB allowed! |
| 01/01/1970 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (5); Control: 7 (7). |
| 06/30/1970 | Signed a 1-year contract extension worth a total of $102,600 with the Milwaukee Brewers organization. |
| 09/28/1970 | Earns his 200th career Major League Baseball victory! |
| 09/28/1970 | Pitches a 5-hit shutout against the Kansas City Royals with 6 strikeouts and 0 BB allowed! |
| 01/01/1971 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (5); Control: 7 (7). |
| 07/11/1971 | Pitches a 4-hit shutout against the California Angels with 3 strikeouts and 1 BB allowed! |
| 09/13/1971 | Released by the Milwaukee Brewers. |
| 01/01/1972 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 7 (7). |
| 01/01/1973 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 7 (7). |
| 12/05/1973 | Signed a 1-year contract worth a total of $92,800 with the Montreal Expos organization. |
| 01/01/1974 | OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 7 (7). |
| 05/15/1974 | Released by the Montreal Expos. |
| 06/20/1974 | Signed a 1-year contract worth a total of $92,800 with the New York Mets organization. |
| 11/12/1974 | Became a free agent. |
| 01/01/1975 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (5); Control: 7 (7). |