| 05/02/1904 |
Joined the Aguas Buenas Testarudos. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 49 (49); Movement: 78 (78); Control: 49 (49). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 49 (49); Movement: 78 (78); Control: 49 (49). |
| 05/18/1905 |
Injured (strained forearm),day-to-day for 1-2 weeks. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 49 (49); Movement: 78 (79); Control: 49 (49). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 49 (49); Movement: 78 (79); Control: 49 (49). |
| 02/20/1906 |
Unsuccessfully completed training to add a pitch to his arsenal at the Aguas Buenas Mulos development complex. |
| 06/12/1906 |
Injured (forearm stiffness),out for 5 days. |
| 07/21/1906 |
Was traded by the Aguas Buenas Mulos to the Bayamon Lecheros, along with SS Arnulfo Varaza, 2B Telémaco Alejandro, LF Francisco Hernández, and 1B Saúl Ontiveros, in exchange for LF Germán Ramírez and RF Blas Rivera. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 46 (46); Control: 42 (42). |
| 02/20/1907 |
Successfully completed training to improve his secondary pitch at the Bayamon Lecheros development complex. |
| 05/02/1907 |
Released by the Bayamon organization. |
| 07/02/1907 |
Signed a minor league contract with majors option with the Guaynabo Libertadores organization. |
| 07/02/1907 |
Released by the Guaynabo Libertadores. |
| 07/18/1907 |
Signed a minor league contract with the Arecibo Lobos organization. |
| 07/18/1907 |
Released by the Arecibo Lobos. |
| 10/14/1907 |
Signed a minor league contract with the Luquillo Soles organization. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 44 (44); Control: 41 (41). |
| 04/06/1908 |
Released by the Luquillo Soles. |
| 05/12/1908 |
Signed a minor league contract with the Dorado Ejemplares organization. |
| 07/11/1908 |
Released by the Dorado Ejemplares. |
| 10/17/1908 |
Signed a minor league contract with the Catano Guardacostas organization. |