11/06/1963 | Drafted in the 1963 first-year player draft (Round 1, Pick 12, 12th overall pick) by the Washington Senators. |
01/01/1964 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 7 (7); Control: 7 (8). |
10/25/1964 | Wins the 1964 World Series with the Washington Senators. |
11/17/1964 | Received a 1-year contract worth a total of $192,000 through automatic renewal. |
01/01/1965 | OSA scouting updated ratings (potential): Stuff: 9 (9); Movement: 6 (7); Control: 7 (8). |
11/17/1965 | Received a 1-year contract worth a total of $192,000 through automatic renewal. |
01/01/1966 | OSA scouting updated ratings (potential): Stuff: 10 (10); Movement: 6 (7); Control: 7 (8). |
06/29/1966 | Was selected to the 1966 Awesome Bigley Baseball Association All-Star Game. |
11/18/1966 | Received a 1-year contract worth a total of $1,500,000 through arbitration. |
01/01/1967 | OSA scouting updated ratings (potential): Stuff: 10 (10); Movement: 7 (7); Control: 7 (8). |
09/08/1967 | Injured (Mild calf strain), day-to-day for 5 days. |
11/16/1967 | Received a 1-year contract worth a total of $2,125,000 through arbitration. |
01/01/1968 | OSA scouting updated ratings (potential): Stuff: 10 (10); Movement: 7 (7); Control: 7 (8). |
01/25/1968 | Signed a 1-year contract extension worth a total of $2,525,000 with the Washington Senators organization. |
06/29/1968 | Was selected to the 1968 Awesome Bigley Baseball Association All-Star Game. |
11/05/1968 | Finished 3rd in 1968 ABBA AL Rolaids Relief Man Award voting. |
01/01/1969 | OSA scouting updated ratings (potential): Stuff: 10 (10); Movement: 8 (8); Control: 7 (8). |
03/10/1969 | Signed a 5-year contract extension worth a total of $14,000,000 with the Washington Senators organization. |
04/01/1969 | Injured (Strained triceps), out for 6 weeks. |
01/01/1970 | OSA scouting updated ratings (potential): Stuff: 10 (10); Movement: 8 (8); Control: 9 (9). |
01/01/1971 | OSA scouting updated ratings (potential): Stuff: 9 (9); Movement: 7 (7); Control: 9 (9). |
06/29/1971 | Was selected to the 1971 Awesome Bigley Baseball Association All-Star Game. |
10/31/1971 | Wins the 1971 ABBA AL Rolaids Relief Man Award. |
01/01/1972 | OSA scouting updated ratings (potential): Stuff: 9 (9); Movement: 7 (7); Control: 8 (8). |
01/01/1973 | OSA scouting updated ratings (potential): Stuff: 9 (9); Movement: 7 (7); Control: 7 (8). |
04/13/1973 | Signed a 3-year contract extension worth a total of $8,400,000 with the Washington Senators organization. |
01/01/1974 | OSA scouting updated ratings (potential): Stuff: 9 (9); Movement: 8 (8); Control: 8 (8). |
07/09/1974 | Injured (Sore back), day-to-day for 2 days. |
01/01/1975 | OSA scouting updated ratings (potential): Stuff: 8 (8); Movement: 7 (8); Control: 8 (8). |
06/18/1975 | Injured (Tired arm), day-to-day for 5 days. |
06/29/1975 | Was selected to the 1975 Awesome Bigley Baseball Association All-Star Game. |
10/27/1975 | Wins the 1975 ABBA AL Rolaids Relief Man Award. |
01/01/1976 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 8 (8); Control: 8 (8). |
07/11/1976 | Was selected to the 1976 Awesome Bigley Baseball Association All-Star Game. |
11/03/1976 | Finished 2nd in 1976 ABBA AL Rolaids Relief Man Award voting. |
01/01/1977 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 8 (8); Control: 8 (8). |
09/06/1977 | Injured (Flu), day-to-day for 4 days. |
09/12/1977 | Injured (Shoulder inflammation), out for 3-4 weeks. |
10/26/1977 | Finished 3rd in 1977 ABBA AL Rolaids Relief Man Award voting. |
11/17/1977 | Became a free agent. |
01/01/1978 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 7 (7); Control: 8 (8). |
01/31/1978 | Signed a 1-year contract worth a total of $3,680,000 with the Kansas City Athletics organization. |
07/09/1978 | Was selected to the 1978 Awesome Bigley Baseball Association All-Star Game. |
11/17/1978 | Became a free agent. |
01/01/1979 | OSA scouting updated ratings (potential): Stuff: 7 (7); Movement: 6 (6); Control: 8 (8). |
01/07/1979 | Signed a 2-year contract worth a total of $6,600,000 with the Milwaukee Bears organization. |
10/26/1979 | Retired from professional baseball. |
04/06/1980 | Returned from retirement. |