| 05/02/1904 |
Joined the Las Marias Agriados. |
| 06/10/1904 |
Pitches a 3-hit shutout against the Rincon Maquinistas with 8 strikeouts and 2 BB allowed! |
| 06/29/1904 |
Pitches a 1-hit shutout against the Lares Gritantes with 2 strikeouts and 3 BB allowed! |
| 07/20/1904 |
Pitches a 4-hit shutout against the Moca Comefuegos with 5 strikeouts and 3 BB allowed! |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 44 (44); Movement: 77 (77); Control: 52 (52). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 44 (44); Movement: 77 (77); Control: 52 (52). |
| 02/21/1905 |
Successfully completed training to increase his endurance on the mound at the Las Marias Citricos development complex. |
| 07/12/1905 |
Was traded by the Las Marias Citricos to the Arroyo Telegrafistas in exchange for RP Carlos Sosa and RP Hestio de la Riva. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 48 (48); Movement: 79 (80); Control: 57 (57). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 48 (48); Movement: 79 (80); Control: 57 (57). |
| 02/20/1906 |
Successfully completed training to increase his endurance on the mound at the Arroyo Telegrafistas development complex. |
| 12/18/1906 |
Named to the 1906 Copa Mundial for the Oceania Neptunes. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 49 (49); Movement: 49 (49); Control: 49 (49). |
| 02/19/1907 |
Successfully completed training to increase his velocity at the Arroyo Telegrafistas development complex. |
| 04/01/1907 |
Named the #40 prospect in the LNP |
| 04/01/1907 |
Unsuccessfully completed training to improve his infield defense at the Arroyo Telegrafistas development complex. |
| 07/06/1907 |
Pitches a 5-hit shutout against the Juncos Valencianos with 2 strikeouts and 0 BB allowed! |
| 08/03/1907 |
Pitches a 2-hit shutout against the Maricao Cafeteros with 4 strikeouts and 1 BB allowed! |
| 08/07/1907 |
Pitches a 6-hit shutout against the Yauco Corsos with 1 strikeouts and 1 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 51 (51); Movement: 49 (57); Control: 58 (61). |
| 02/25/1908 |
Successfully completed training to increase his endurance on the mound at the Arroyo Telegrafistas development complex. |
| 05/25/1908 |
Pitches a 4-hit shutout against the Dorado Ejemplares with 5 strikeouts and 0 BB allowed! |
| 06/08/1908 |
Pitches a 4-hit shutout against the Aguadilla Colmillos with 2 strikeouts and 2 BB allowed! |
| 07/09/1908 |
Pitches a 7-hit shutout against the Canovanas Chupacabras with 1 strikeouts and 2 BB allowed! |
| 09/08/1908 |
Pitches a 4-hit shutout against the Arecibo Lobos with 2 strikeouts and 1 BB allowed! |