| Player History |
| 12/15/1962 | Drafted in the 1962 first-year player draft (Round 1, Pick 7, 7th overall Pick) by the Cincinnati Reds. |
| 01/01/1963 | OSA scouting updated ratings (potential): Stuff: 6 (3); Movement: 6 (4); Control: 5 (4). |
| 04/08/1963 | Named the #2 prospect in the ORB2 |
| 06/04/1963 | Was selected to the 1963 ML Triple A All-Star Game. |
| 06/14/1963 | Injured (strained elbow ligament), out for 2 months. |
| 01/01/1964 | OSA scouting updated ratings (potential): Stuff: 5 (2); Movement: 7 (3); Control: 6 (3). |
| 01/01/1965 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 7 (4); Control: 6 (3). |
| 04/12/1965 | Named the #39 prospect in the ORB2 |
| 05/04/1965 | Injured (finger blister), out for 2 weeks. |
| 01/01/1966 | OSA scouting updated ratings (potential): Stuff: 4 (2); Movement: 7 (4); Control: 6 (3). |
| 10/18/1966 | Was traded by the Cincinnati Reds to the Minnesota Twins in exchange for 2B F. Millan. |
| 11/11/1966 | Received a 1-year contract worth a total of $26,241 through automatic renewal. |
| 01/01/1967 | OSA scouting updated ratings (potential): Stuff: 4 (2); Movement: 7 (4); Control: 6 (3). |
| 06/14/1967 | Injured (strained back muscle), day-to-day for 1-2 weeks. |
| 08/01/1967 | Pitches a 2-hit shutout against the Washington Senators with 1 strikeouts and 2 BB allowed! |
| 11/15/1967 | Received a 1-year contract worth a total of $27,794 through automatic renewal. |
| 01/01/1968 | OSA scouting updated ratings (potential): Stuff: 3 (1); Movement: 7 (3); Control: 6 (3). |
| 08/02/1968 | Signed a 3-year contract extension worth a total of $137,400 with the Minnesota Twins organization. |
| 01/01/1969 | OSA scouting updated ratings (potential): Stuff: 3 (1); Movement: 7 (3); Control: 6 (3). |
| 01/01/1970 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 8 (4). |
| 08/04/1970 | Pitches a 5-hit shutout against the California Angels with 7 strikeouts and 2 BB allowed! |
| 01/01/1971 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 8 (4). |
| 04/21/1971 | Signed a 3-year contract extension worth a total of $226,200 with the Minnesota Twins organization. |
| 06/19/1971 | Suspended 6 games after ejection following a brawl. |
| 09/30/1971 | Pitches a 5-hit shutout against the Chicago (A) White Sox with 6 strikeouts and 0 BB allowed! |
| 01/01/1972 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 8 (4). |
| 04/30/1972 | Pitches a 4-hit shutout against the Baltimore Orioles with 3 strikeouts and 1 BB allowed! |
| 05/01/1972 | Wins the ORB2 AL Pitcher of the Month Award. |
| 01/01/1973 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 8 (4). |
| 08/01/1973 | Was traded by the Minnesota Twins to the Texas Rangers in exchange for SP F. Cambria. |
| 01/01/1974 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 7 (4); Control: 8 (4). |
| 05/14/1974 | Pitches a 3-hit shutout against the Oakland Athletics with 8 strikeouts and 1 BB allowed! |
| 05/24/1974 | Pitches a 5-hit shutout against the California Angels with 5 strikeouts and 3 BB allowed! |
| 06/01/1974 | Wins the ORB2 AL Pitcher of the Month Award. |
| 06/04/1974 | Signed a 3-year contract extension worth a total of $1,350,000 with the Texas Rangers organization. |
| 06/19/1974 | Pitches a 4-hit shutout against the Oakland Athletics with 8 strikeouts and 2 BB allowed! |
| 01/01/1975 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 8 (4). |
| 04/13/1975 | Pitches a 4-hit shutout against the Atlanta Braves with 4 strikeouts and 2 BB allowed! |
| 05/01/1975 | Wins the ORB2 AL Pitcher of the Month Award. |
| 06/12/1975 | Pitches a 4-hit shutout against the Minnesota Twins with 10 strikeouts and 0 BB allowed! |
| 07/16/1975 | Was selected to the 1975 Other Reality Baseball 2 All-Star Game. |
| 08/16/1975 | Pitches a 3-hit shutout against the Kansas City Royals with 9 strikeouts and 2 BB allowed! |
| 01/01/1976 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 6 (3); Control: 9 (5). |
| 06/02/1976 | Pitches a 3-hit shutout against the Baltimore Orioles with 5 strikeouts and 2 BB allowed! |
| 09/01/1976 | Wins the ORB2 AL Pitcher of the Month Award. |
| 09/26/1976 | Pitches a 3-hit shutout against the Baltimore Orioles with 4 strikeouts and 1 BB allowed! |
| 11/10/1976 | Signed a 5-year contract extension worth a total of $3,226,000 with the Texas Rangers organization. |
| 01/01/1977 | OSA scouting updated ratings (potential): Stuff: 5 (3); Movement: 7 (4); Control: 8 (5). |
| 09/09/1977 | Injured (radial nerve (elbow) decompression surgery), out for 6-7 months. |