| 10/25/1956 |
Drafted in the 1956 first-year player draft by the Houston Astros (Round 5, Pick 12, 76th overall pick). |
| 10/27/1956 |
Injured (Bone bruise (wrist)), out for 3 weeks. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 8 (8); Control: 4 (4). |
| 06/17/1957 |
Injured (Mild hamstring strain), day-to-day for 1 day. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Stuff: 5 (4); Movement: 8 (8); Control: 4 (2). |
| 04/20/1958 |
Injured (Tired arm), day-to-day for 5 days. |
| 11/25/1958 |
Received a 1-year contract worth a total of $555,000 through automatic renewal. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 8 (8); Control: 6 (5). |
| 03/22/1959 |
Injured (Sore shoulder), day-to-day for 2 weeks. |
| 04/06/1959 |
Named the #53 prospect in the FORT |
| 06/16/1959 |
Was traded by the Houston Astros to the Chicago Cubs, along with 3B Dean Palmer, in exchange for RP John Johnstone. |
| 07/12/1959 |
Injured (Back stiffness), day-to-day for 2 days. |
| 08/21/1959 |
Injured (Back tightness), day-to-day for 3 days. |
| 10/01/1959 |
Injured (Finger blister), day-to-day for 3 days. |
| 01/01/1960 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 8 (8); Control: 7 (6). |
| 06/16/1960 |
Was selected to the 1960 MLB Triple A All-Star Game. |
| 07/22/1960 |
Injured (Back tightness), day-to-day for one week. |
| 11/18/1960 |
Received a 1-year contract worth a total of $555,000 through automatic renewal. |
| 01/01/1961 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 8 (8); Control: 7 (6). |
| 03/13/1961 |
Injured (Back stiffness), day-to-day for 1 day. |
| 10/30/1961 |
Wins the 1961 World Series with the Chicago Cubs. |
| 11/22/1961 |
Received a 1-year contract worth a total of $555,000 through automatic renewal. |
| 01/01/1962 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 8 (8); Control: 7 (6). |
| 11/19/1962 |
Received a 1-year contract worth a total of $1,540,500 through arbitration. |
| 01/01/1963 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 7 (7). |
| 11/20/1963 |
Received a 1-year contract worth a total of $1,997,500 through arbitration. |
| 01/01/1964 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 7 (7); Control: 6 (7). |
| 11/25/1964 |
Received a 1-year contract worth a total of $2,200,000 through arbitration. |
| 01/01/1965 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 06/07/1965 |
Injured (Finger blister), day-to-day for 4 days. |
| 10/27/1965 |
Injured (Flu-like symptoms), day-to-day for 3 days. |
| 11/24/1965 |
Became a free agent. |
| 12/25/1965 |
Signed a minor league contract with the New York Mets organization. |
| 01/01/1966 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 11/26/1966 |
Became a free agent. |
| 01/01/1967 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 7 (7). |
| 05/03/1967 |
Signed a minor league contract with the Milwaukee Brewers organization. |
| 09/07/1967 |
Signed a 0-year minor league contract extension with the Milwaukee Brewers organization. |
| 01/01/1968 |
OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 6 (6); Control: 7 (7). |
| 09/06/1968 |
Signed a 0-year minor league contract extension with the Milwaukee Brewers organization. |
| 12/08/1968 |
Released by the Milwaukee organization. |
| 01/01/1969 |
OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 6 (6); Control: 8 (7). |
| 04/09/1969 |
Signed a minor league contract with the Boston Red Sox organization. |
| 06/19/1969 |
Was selected to the 1969 MLB Triple A All-Star Game. |
| 09/05/1969 |
Signed a 1-year contract extension worth a total of $1,250,000 with the Boston Red Sox organization. |
| 10/06/1969 |
Released by the Boston Red Sox. |
| 11/06/1969 |
Retired from professional baseball. |