| 01/30/1953 |
Joined the Seoul High School Hammerheads. |
| 02/19/1953 |
Unsuccessfully completed training to improve his infield defense at the Seoul High School Hammerheads development complex. |
| 05/04/1953 |
Named to the 1953 Geiyo Islands League for the Onomichi Fishers. |
| 05/09/1953 |
Successfully completed training to improve his base-stealing technique at the Seoul High School Hammerheads development complex. |
| 08/17/1953 |
Successfully completed training to improve his baserunning fundamentals at the Seoul High School Hammerheads development complex. |
| 12/15/1953 |
Unsuccessfully completed training to improve his infield defense at the Seoul High School Hammerheads development complex. |
| 01/01/1954 |
OSA scouting updated ratings (potential): Contact: 40 (60); Power: 40 (55); Eye: 35 (45). |
| 03/08/1954 |
Named to the 1954 Asian Baseball Championship for the South Korea. |
| 03/16/1954 |
Hits three home runs against the American International School Argonauts, going 3-6 with 6 RBI and 3 runs scored! |
| 03/23/1954 |
Was selected to the 1954 TOBA High School All-Star Game. |
| 04/29/1954 |
Wins the 1954 THS IHS Platinum Stick Award at SS. |
| 07/22/1954 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Seoul High School Hammerheads development complex. |
| 01/01/1955 |
OSA scouting updated ratings (potential): Contact: 40 (70); Power: 40 (60); Eye: 35 (40). |
| 04/27/1955 |
Wins the 1955 THS IHS Great Glove Award at SS. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Contact: 40 (65); Power: 40 (60); Eye: 35 (40). |
| 03/15/1956 |
Goes 5-8 against the Amsterdam Secondary Bluebirds, with 1 3B, 0 RBI and 3 R. |
| 04/27/1956 |
Wins the 1956 THS IHS Great Glove Award at SS. |
| 07/01/1956 |
Released by the Seoul High School Hammerheads. |
| 07/01/1956 |
Drafted in the 1956 first-year player draft by the Providence Anglers. (Round 3, Pick 4, 20th overall pick). |
| 08/29/1956 |
Named the #31 prospect in the TOBA |
| 01/01/1957 |
OSA scouting updated ratings (potential): Contact: 45 (65); Power: 40 (60); Eye: 35 (40). |
| 03/11/1957 |
Named to the 1957 Asian Baseball Championship for the South Korea. |
| 05/07/1957 |
Named the #22 prospect in the TOBA |
| 06/27/1957 |
Named the #23 prospect in the TOBA |
| 07/03/1957 |
Was selected to the 1957 Trans-Oceanic Baseball Association All-Star Futures Game. |
| 08/01/1957 |
Wins the 1957 Championship with the Providence C Jackrabbits! |
| 09/08/1957 |
Named the #75 prospect in the TOBA |
| 01/01/1958 |
OSA scouting updated ratings (potential): Contact: 45 (60); Power: 50 (60); Eye: 40 (45). |
| 05/06/1958 |
Named the #62 prospect in the TOBA |
| 05/13/1958 |
Named the #69 prospect in the TOBA |
| 07/03/1958 |
Named the #73 prospect in the TOBA |
| 01/01/1959 |
OSA scouting updated ratings (potential): Contact: 50 (55); Power: 50 (55); Eye: 40 (40). |