| 05/02/1904 |
Joined the Comerio Aranitos. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 48 (48); Movement: 72 (72); Control: 48 (48). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 48 (48); Movement: 72 (72); Control: 48 (48). |
| 02/21/1905 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Comerio Guabaleros development complex. |
| 09/10/1905 |
Released by the Comerio organization. |
| 09/22/1905 |
Signed a 2-year contract worth a total of P2,926 with the Cidra Palomas organization. |
| 09/22/1905 |
Released by the Cidra Palomas. |
| 10/08/1905 |
Signed a 2-year contract worth a total of P4,603 with the Manzanillo Martenos organization. |
| 12/04/1905 |
Named the #34 prospect in the LPBC |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 85 (85); Movement: 75 (75); Control: 53 (53). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 85 (85); Movement: 75 (75); Control: 53 (53). |
| 06/04/1906 |
Named the #78 prospect in the LPBC |
| 06/04/1906 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Manzanillo Martenos development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 55 (55); Movement: 46 (47); Control: 45 (46). |
| 05/13/1907 |
Unsuccessfully completed training to improve his secondary pitch at the Manzanillo Martenos development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 54 (54); Movement: 48 (49); Control: 45 (46). |
| 05/05/1908 |
Outstandingly completed training to make one of his poorer pitches more usable at the Manzanillo Martenos development complex. |
| 06/01/1908 |
Unsuccessfully completed training to improve his infield defense at the Manzanillo Martenos development complex. |