| 01/01/1952 |
Joined the Team 43 Hammerheads. |
| 01/22/1952 |
Successfully completed training to improve his outfield defense at the Seoul High School Hammerheads development complex. |
| 08/27/1952 |
Outstandingly completed training to improve his outfield defense at the Seoul High School Hammerheads development complex. |
| 01/01/1953 |
OSA scouting updated ratings (potential): Contact: 30 (45); Power: 30 (40); Eye: 40 (55). |
| 01/01/1954 |
OSA scouting updated ratings (potential): Contact: 30 (40); Power: 30 (35); Eye: 35 (45). |
| 01/04/1954 |
Unsuccessfully completed training to improve his outfield defense at the Seoul High School Hammerheads development complex. |
| 03/08/1954 |
Named to the 1954 Pan-American Nations' Cup for the Guatemala. |
| 07/01/1954 |
Was not drafted and joined the Redwood University Fireflies. |
| 01/01/1955 |
OSA scouting updated ratings (potential): Contact: 35 (40); Power: 30 (40); Eye: 40 (50). |
| 03/04/1955 |
Injured on 03/02/1955, diagnosed with elbow inflammation, will miss 4 weeks. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Contact: 35 (40); Power: 30 (35); Eye: 40 (50). |
| 01/01/1957 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 35 (40); Eye: 40 (45). |
| 03/11/1957 |
Named to the 1957 Pan-American Nations' Cup for the Guatemala. |
| 07/03/1957 |
Was not drafted and returned to college. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 40 (40); Eye: 40 (50). |
| 07/10/1958 |
Was not drafted and became a free agent. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 35 (40); Eye: 40 (50). |