| 12/11/1903 |
Signed a 1-year minor league contract with the Yabucoa Dulceros organization. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 26 (38); Movement: 44 (82); Control: 24 (46). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 26 (38); Movement: 44 (82); Control: 24 (46). |
| 03/23/1904 |
Detrimentally completed training to improve his pitch control at the Yabucoa Dulceros development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 34 (39); Movement: 46 (82); Control: 28 (42). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 34 (39); Movement: 46 (82); Control: 28 (42). |
| 02/21/1905 |
Unsuccessfully completed training to increase his pitch movement at the Yabucoa Dulceros development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 38 (39); Movement: 49 (77); Control: 35 (39). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 38 (39); Movement: 49 (77); Control: 35 (39). |
| 02/20/1906 |
Unsuccessfully completed training to add a pitch to his arsenal at the Yabucoa Dulceros development complex. |
| 06/14/1906 |
Pitches a 7-hit shutout against the Salinas Olimpicos with 7 strikeouts and 2 BB allowed! |
| 08/13/1906 |
Pitches a 7-hit shutout against the Salinas Olimpicos with 7 strikeouts and 1 BB allowed! |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 33 (33); Movement: 40 (51); Control: 34 (35). |
| 02/20/1907 |
Outstandingly completed training to increase his velocity at the Yabucoa Dulceros development complex. |
| 05/02/1907 |
Released by the Yabucoa organization. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 35 (35); Movement: 42 (52); Control: 34 (35). |
| 03/07/1908 |
Signed a 1-year minor league contract with the Culebra Tortugas organization. |
| 04/11/1908 |
Pitches a 8-hit shutout against the Caguas Coquis with 1 strikeouts and 2 BB allowed! |
| 04/15/1908 |
Released by the Culebra Tortugas. |