| Player History |
| 11/01/1959 | Drafted in the 1959 first-year player draft (Round 1, Pick 1, 1st overall Pick) by the Chicago Orphans. |
| 01/01/1960 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 13 (15); Control: 13 (17). |
| 07/12/1960 | Pitches a 1-hit shutout against the Havana Lefties with 7 strikeouts and 1 BB allowed! |
| 11/14/1960 | Received a 1-year contract worth a total of $15,701 through automatic renewal. |
| 01/01/1961 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 16 (15); Control: 17 (17). |
| 09/27/1961 | Pitches a 6-hit shutout against the San Francisco Missions with 9 strikeouts and 0 BB allowed! |
| 11/15/1961 | Received a 1-year contract worth a total of $16,247 through automatic renewal. |
| 01/01/1962 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 16 (15); Control: 18 (17). |
| 04/17/1962 | Pitches a 4-hit shutout against the Denver Rams with 8 strikeouts and 5 BB allowed! |
| 07/01/1962 | Was selected to the 1962 Antiquity League All-Star Game. |
| 07/13/1962 | Pitches a 4-hit shutout against the San Francisco Missions with 13 strikeouts and 1 BB allowed! |
| 07/23/1962 | Injured (damaged meniscus (knee)), out for 2 weeks. |
| 09/05/1962 | Injured (torn rotator cuff muscle), out for 10 months. |
| 11/11/1962 | Received a 1-year contract worth a total of $272,448 through arbitration. |
| 01/01/1963 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 16 (15); Control: 18 (17). |
| 06/28/1963 | Injured (tender elbow), out for 1-2 weeks. |
| 09/25/1963 | Injured (strained elbow ligament), day-to-day for 2 weeks. |
| 11/09/1963 | Received a 1-year contract worth a total of $279,532 through arbitration. |
| 01/01/1964 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 16 (15); Control: 18 (17). |
| 05/01/1964 | Wins the AL AL Pitcher of the Month Award. |
| 11/14/1964 | Received a 1-year contract worth a total of $343,382 through arbitration. |
| 01/01/1965 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 15 (15); Control: 18 (17). |
| 07/28/1965 | Pitches a 2-hit shutout against the Cleveland Stevedores with 4 strikeouts and 3 BB allowed! |
| 09/10/1965 | Pitches a 3-hit shutout against the Minnesota Empire Builders with 6 strikeouts and 0 BB allowed! |
| 10/02/1965 | Pitches a 5-hit shutout against the Denver Rams with 6 strikeouts and 1 BB allowed! |
| 11/09/1965 | Received a 1-year contract worth a total of $390,650 through arbitration. |
| 01/01/1966 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 15 (15); Control: 18 (17). |
| 06/19/1966 | Signed a 6-year contract extension worth a total of $5,147,200 with the Chicago Orphans organization. |
| 01/01/1967 | SISA scouting updated ratings (potential): Stuff: 12 (11); Movement: 16 (15); Control: 18 (18). |
| 05/12/1967 | Injured (strained back muscle), day-to-day for 2 weeks. |
| 09/03/1967 | Pitches a 4-hit shutout against the St. Louis Flyers with 5 strikeouts and 4 BB allowed! |
| 09/09/1967 | Pitches a 5-hit shutout against the Havana Lefties with 8 strikeouts and 3 BB allowed! |
| 09/11/1967 | Wins the AL AL Player of the Week Award. |
| 01/01/1968 | SISA scouting updated ratings (potential): Stuff: 11 (11); Movement: 15 (15); Control: 18 (18). |
| 07/30/1968 | Pitches a 4-hit shutout against the Detroit Wolverines with 8 strikeouts and 2 BB allowed! |
| 01/01/1969 | OSA scouting updated ratings (potential): Stuff: 11 (12); Movement: 15 (15); Control: 18 (18). |
| 05/23/1969 | Pitches a 2-hit shutout against the Havana Lefties with 7 strikeouts and 2 BB allowed! |
| 06/12/1969 | Pitches a 5-hit shutout against the Los Angeles Bums with 5 strikeouts and 2 BB allowed! |