| 12/30/1907 |
Signed a minor league contract with majors option with the Nueva Gerona Marmoleros organization. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 1 (17); Movement: 27 (76); Control: 10 (44). |
| 06/01/1908 |
Unsuccessfully completed training to improve his infield defense at the Nueva Gerona Marmoleros development complex. |
| 06/04/1908 |
Released by the Nueva Gerona Marmoleros. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 1 (17); Movement: 31 (83); Control: 10 (45). |
| 03/10/1909 |
Signed a minor league contract (P187 bonus) with the Manati Acropolitanos organization. |
| 12/04/1909 |
Was traded by the Manati Acropolitanos to the Jayuya Cerros, along with 3B Báquides Subia, in exchange for SP Raúl Rivera. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 1 (22); Movement: 25 (75); Control: 12 (40). |
| 07/05/1910 |
Was traded by the Jayuya Cerros to the Ceiba Picudos, along with LF Jesús María Cabrera and 1B Fausto Rivera, in exchange for CF Édgar Solorzano. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 1 (22); Movement: 28 (75); Control: 14 (41). |
| 02/21/1911 |
Successfully completed training to improve his pitch control at the Ceiba Picudos development complex. |
| 04/03/1911 |
Unsuccessfully completed training to improve his infield defense at the Ceiba Picudos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 5 (23); Movement: 36 (100); Control: 18 (43). |
| 06/07/1912 |
Pitches a 5-hit shutout against the Rio Grande Zarzas with 8 strikeouts and 2 BB allowed! |
| 09/14/1912 |
Injured (back tightness),day-to-day for 1 day. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 7 (23); Movement: 39 (100); Control: 21 (41). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Stuff: 15 (31); Movement: 39 (100); Control: 27 (43). |
| 02/24/1914 |
Unsuccessfully completed training to increase his endurance on the mound at the Ceiba Picudos development complex. |
| 07/21/1914 |
Pitches a 4-hit shutout against the Limerick Gandelows with 2 strikeouts and 2 BB allowed! |