| 12/05/1904 |
Signed a 1-year minor league contract with the Guanica Amigos organization. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 24 (44); Movement: 45 (79); Control: 27 (75). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 24 (44); Movement: 45 (79); Control: 27 (75). |
| 05/17/1905 |
Injured on 05/15/1905, diagnosed with an arthritic elbow, will miss 4 months. |
| 07/09/1905 |
Named the #86 prospect in the LNP |
| 11/28/1905 |
Named the #78 prospect in the LNP |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 35 (47); Movement: 49 (79); Control: 33 (70). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 35 (47); Movement: 49 (79); Control: 33 (70). |
| 02/20/1906 |
Detrimentally completed training to improve his pitch control at the Guanica Amigos development complex. |
| 04/02/1906 |
Named the #100 prospect in the LNP |
| 06/04/1906 |
Pitches a 3-hit shutout against the Juana Diaz Principes with 6 strikeouts and 2 BB allowed! |
| 07/08/1906 |
Named the #86 prospect in the LNP |
| 08/11/1906 |
Pitches a 5-hit shutout against the Hormigueros Companeros with 5 strikeouts and 5 BB allowed! |
| 12/13/1906 |
Was traded by the Guanica Amigos to the Ciales Galanes in exchange for SS Julio Casado. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 29 (37); Movement: 43 (61); Control: 34 (47). |
| 03/03/1907 |
Successfully completed training to improve his secondary pitch at the Ciales Galanes development complex. |
| 06/23/1907 |
Pitches a 2-hit shutout against the Barranquitas Insignes with 9 strikeouts and 1 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 32 (36); Movement: 44 (60); Control: 36 (46). |
| 02/25/1908 |
Unsuccessfully completed training to increase his endurance on the mound at the Ciales Galanes development complex. |
| 03/16/1908 |
Injured on 03/15/1908, diagnosed with a herniated disc, will miss 2 months. |
| 04/06/1908 |
Detrimentally completed training to improve his infield defense at the Ciales Galanes development complex. |
| 06/09/1908 |
Injured on 06/06/1908, diagnosed with an oblique strain, will miss 2 days. |
| 07/28/1908 |
Was selected to the 1908 Liga Veraniega de Principiantes All-Star Game. |
| 09/02/1908 |
Pitches a 6-hit shutout against the Caguas Ruidosos with 10 strikeouts and 3 BB allowed! |