| 05/02/1904 |
Joined the Vieques Fortines. |
| 05/08/1904 |
Pitches a 5-hit shutout against the Utuado Arribenos with 0 strikeouts and 0 BB allowed! |
| 06/27/1904 |
Pitches a 3-hit shutout against the Villalba Mercaderes with 1 strikeouts and 2 BB allowed! |
| 07/16/1904 |
Pitches a 5-hit shutout against the Toa Alta Poetas with 2 strikeouts and 2 BB allowed! |
| 08/10/1904 |
Pitches a 6-hit shutout against the Quebradillas Corsarios with 2 strikeouts and 0 BB allowed! |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 76 (76); Control: 53 (53). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 50 (50); Movement: 76 (76); Control: 53 (53). |
| 02/21/1905 |
Unsuccessfully completed training to add a pitch to his arsenal at the Vieques Esqueletos development complex. |
| 02/26/1905 |
Injured (mild shoulder strain),day-to-day for 1-2 weeks. |
| 05/12/1905 |
Pitches a 6-hit shutout against the Naguabo Malditos with 15 strikeouts and 1 BB allowed! |
| 05/22/1905 |
Injured on 05/20/1905, diagnosed with a mild shoulder strain, is day-to-day. |
| 05/25/1905 |
Injured on 05/24/1905, diagnosed with a stiff neck, is day-to-day. |
| 06/01/1905 |
Injured on 05/29/1905, diagnosed with a partially torn ulnar collateral ligament, will miss 9 months. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 73 (73); Control: 49 (49). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 73 (73); Control: 49 (49). |
| 04/07/1906 |
Released by the Vieques organization. |
| 04/14/1906 |
Signed a minor league contract with majors option with the Villalba Mercaderes organization. |
| 04/15/1906 |
Released by the Villalba Mercaderes. |
| 04/22/1906 |
Signed a minor league contract with majors option with the Orocovis Caciques organization. |
| 04/23/1906 |
Released by the Orocovis Caciques. |
| 04/30/1906 |
Signed a minor league contract with majors option with the Mayaguez Capitanes organization. |
| 05/01/1906 |
Released by the Mayaguez Capitanes. |
| 05/16/1906 |
Signed a minor league contract with majors option with the Guantanamo Cocoteros organization. |
| 05/18/1906 |
Released by the Guantanamo Cocoteros. |
| 05/28/1906 |
Signed a minor league contract with majors option with the Santa Clara Leopardos organization. |
| 05/29/1906 |
Released by the Santa Clara Leopardos. |
| 06/09/1906 |
Signed a 1-year contract worth a total of P1,120 with the Santiago de Cuba Soneros organization. |
| 10/20/1906 |
Released by the Santiago de Cuba Soneros. |
| 10/26/1906 |
Signed a 1-year contract worth a total of P1,260 with the Habana Leones organization. |
| 10/27/1906 |
Injured (sprained ankle),day-to-day for 2 weeks. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 39 (39); Movement: 48 (48); Control: 48 (48). |
| 05/07/1907 |
Unsuccessfully completed training to increase his velocity at the Habana Leones development complex. |
| 06/01/1907 |
Named the #58 prospect in the LPBC |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 48 (49); Movement: 50 (50); Control: 50 (50). |
| 05/05/1908 |
Unsuccessfully completed training to increase his endurance on the mound at the Habana Leones development complex. |
| 08/10/1908 |
Injured (sprained ankle),day-to-day for 4 days. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 51 (57); Movement: 51 (51); Control: 60 (60). |
| 04/13/1909 |
Injured on 04/11/1909, diagnosed with a mild shoulder strain, is day-to-day. |
| 04/20/1909 |
Suffered setback in recovery from injury, will miss another 2 weeks. |
| 05/05/1909 |
Detrimentally completed training to increase his endurance on the mound at the Habana Leones development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 53 (63); Movement: 49 (49); Control: 66 (66). |
| 03/05/1910 |
Successfully completed training to improve his secondary pitch at the Habana Leones development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 50 (61); Movement: 48 (49); Control: 65 (65). |
| 03/05/1911 |
Unsuccessfully completed training to improve his strength and conditioning at the Habana Leones development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 67 (77); Movement: 79 (82); Control: 77 (77). |
| 03/05/1912 |
Unsuccessfully completed training to improve his strength and conditioning at the Habana Leones development complex. |
| 09/28/1912 |
Injured (flu-like symptoms),day-to-day for 2 days. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 67 (75); Movement: 77 (78); Control: 73 (73). |
| 03/05/1913 |
Successfully completed training to improve his strength and conditioning at the Habana Leones development complex. |