| 01/30/1955 |
Joined the Seoul High School Hammerheads. |
| 03/07/1955 |
Injured on 03/05/1955, diagnosed with a strained oblique, is day-to-day. |
| 05/02/1955 |
Named to the 1955 Geiyo Islands League for the Innoshima Boomers. |
| 06/22/1955 |
Wins the 1955 GIL Best Pitcher. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Stuff: 30 (65); Movement: 30 (40); Control: 20 (25). |
| 03/15/1956 |
Injured on 03/11/1956, diagnosed with radial nerve compression, will miss 4-5 months. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Stuff: 30 (65); Movement: 30 (40); Control: 20 (30). |
| 01/01/1958 |
OSA scouting updated ratings (potential): Stuff: 35 (70); Movement: 30 (45); Control: 25 (30). |
| 07/10/1958 |
Was not drafted and joined the Stuttgart Military College Chameleons. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Stuff: 35 (65); Movement: 30 (45); Control: 25 (30). |
| 03/08/1959 |
Injured (sore elbow),day-to-day for 2 weeks. |