| Player History |
| 06/21/1960 | Signed a 0-year minor league contract with the San Francisco Seals organization. |
| 01/01/1961 | SISA scouting updated ratings (potential): Stuff: 5 (5); Movement: 3 (6); Control: 2 (6). |
| 01/01/1962 | SISA scouting updated ratings (potential): Stuff: 4 (4); Movement: 5 (7); Control: 4 (8). |
| 06/07/1962 | Injured (strained tricep muscle), out for 2 weeks. |
| 06/23/1962 | Injured (strained groin muscle), day-to-day for 6 days. |
| 06/25/1962 | Was traded by the San Francisco Seals to the Oakland Acorns, along with RF J. Durán, a 1st draft pick, a 2nd draft pick, a 3rd draft pick, in exchange for SP R. Gardea, CL J. Pruneda, $15,000,000. |
| 10/22/1962 | Named the #96 prospect in the BSBL |
| 01/01/1963 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 6 (7); Control: 5 (8). |
| 04/08/1963 | Named the #82 prospect in the BSBL |
| 04/08/1963 | Named the #82 prospect in the BSBL |
| 04/13/1963 | Injured (strained elbow ligament), out for 3 weeks. |
| 08/06/1963 | Pitches a 5-hit shutout against the Santa Barbara Foresters with 4 strikeouts and 1 BB allowed! |
| 11/29/1963 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1964 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 8 (7); Control: 7 (8). |
| 03/26/1964 | Injured (tender shoulder), out for 1-2 weeks. |
| 04/06/1964 | Named the #57 prospect in the BSBL |
| 05/28/1964 | Injured (bone chips (elbow)), out for 7-8 months. |
| 11/28/1964 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1965 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 8 (7); Control: 7 (8). |
| 01/25/1965 | Was traded by the Oakland Acorns to the San Bernardino Stallions, along with SP E. Wardrope, in exchange for a 2nd draft pick. |
| 11/27/1965 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1966 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 8 (7); Control: 8 (8). |
| 05/01/1966 | Pitches a 2-hit shutout against the Fresno Arktos with 4 strikeouts and 0 BB allowed! |
| 07/18/1966 | Injured (back spasms), out for 2 weeks. |
| 01/01/1967 | OSA scouting updated ratings (potential): Stuff: 4 (4); Movement: 8 (7); Control: 8 (8). |
| 04/23/1967 | Injured (dead arm syndrome), out for 1-2 weeks. |
| 12/01/1967 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1968 | OSA scouting updated ratings (potential): Stuff: 4 (2); Movement: 8 (7); Control: 7 (6). |
| 06/14/1968 | Pitches a 5-hit shutout against the Sacramento Senators with 2 strikeouts and 0 BB allowed! |
| 11/24/1968 | Received a 1-year contract worth a total of $300,000 through automatic renewal. |
| 01/01/1969 | OSA scouting updated ratings (potential): Stuff: 2 (2); Movement: 7 (7); Control: 7 (6). |
| 05/05/1969 | Pitches a 5-hit shutout against the Santa Barbara Foresters with 5 strikeouts and 1 BB allowed! |