| 01/30/1954 |
Joined the St. Agatha High School Coyotes. |
| 04/13/1954 |
Injured on 04/12/1954, diagnosed with a jammed finger, will not miss additional time. |
| 05/03/1954 |
Named to the 1954 Geiyo Islands League for the Matsuyama Farmers. |
| 05/18/1954 |
Goes 5-6 against the Imabari Ginners, with 2 2B, 1 RBI and 1 R. |
| 08/11/1954 |
Unsuccessfully completed training to improve his infield defense at the St. Agatha High School Coyotes development complex. |
| 01/01/1955 |
OSA scouting updated ratings (potential): Contact: 40 (55); Power: 30 (40); Eye: 30 (40). |
| 03/07/1955 |
Named to the 1955 World Junior Championship for the Puerto Rico. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Contact: 40 (55); Power: 30 (40); Eye: 30 (45). |
| 03/29/1956 |
Injured (back spasms),day-to-day for 5 days. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Contact: 40 (55); Power: 30 (40); Eye: 30 (40). |
| 07/03/1957 |
Released by the St. Agatha High School Coyotes. |
| 07/03/1957 |
Drafted in the 1957 first-year player draft by the Mobile Monsters. (Round 24, Pick 1, 185th overall pick). |
| 11/04/1957 |
Named to the 1957 World Junior Championship for the Puerto Rico. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Contact: 40 (50); Power: 30 (45); Eye: 35 (45). |
| 03/05/1958 |
Named to the 1958 Gold Cup of America for the Puerto Rico. |
| 12/01/1958 |
Suffered setback in recovery from injury, will miss another one week. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Contact: 40 (50); Power: 35 (40); Eye: 30 (40). |