| 05/02/1904 |
Joined the Vega Alta Lirios. |
| 05/06/1904 |
Pitches a 7-hit shutout against the Dorado Defensores with 4 strikeouts and 3 BB allowed! |
| 05/19/1904 |
Pitches a 6-hit shutout against the Guaynabo Cazadores with 6 strikeouts and 2 BB allowed! |
| 06/05/1904 |
Pitches a 6-hit shutout against the Vega Baja Dulzones with 7 strikeouts and 3 BB allowed! |
| 06/19/1904 |
Pitches a 2-hit shutout against the Toa Alta Sonetistas with 6 strikeouts and 1 BB allowed! |
| 06/24/1904 |
Pitches a 1-hit shutout against the San Juan Ciudadanos with 8 strikeouts and 0 BB allowed! |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 79 (79); Control: 55 (55). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 79 (79); Control: 55 (55). |
| 02/21/1905 |
Successfully completed training to improve his secondary pitch at the Vega Alta Martilleros development complex. |
| 05/09/1905 |
Pitches a 4-hit shutout against the Lares Fieles with 3 strikeouts and 1 BB allowed! |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 81 (81); Control: 55 (55). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 81 (81); Control: 55 (55). |
| 04/02/1906 |
Successfully completed training to improve his defense at pitcher at the Vega Alta Martilleros development complex. |
| 04/25/1906 |
Pitches a 6-hit shutout against the Hatillo Canarios with 1 strikeouts and 2 BB allowed! |
| 04/29/1906 |
Pitches a 7-hit shutout against the Aguadilla Colmillos with 2 strikeouts and 0 BB allowed! |
| 06/13/1906 |
Pitches a 5-hit shutout against the Lajas Marcianos with 4 strikeouts and 3 BB allowed! |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 35 (38); Movement: 52 (52); Control: 50 (50). |
| 02/19/1907 |
Unsuccessfully completed training to increase his velocity at the Vega Alta Martilleros development complex. |
| 04/01/1907 |
Successfully completed training to improve his infield defense at the Vega Alta Martilleros development complex. |
| 05/01/1907 |
Pitches a 3-hit shutout against the Dorado Ejemplares with 7 strikeouts and 5 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 31 (36); Movement: 47 (50); Control: 46 (48). |
| 02/25/1908 |
Unsuccessfully completed training to increase his endurance on the mound at the Vega Alta Martilleros development complex. |
| 05/02/1908 |
Released by the Vega Alta organization. |