| 12/15/1902 |
Signed a 1-year minor league contract with the Guayanilla Electricos organization. |
| 01/01/1903 |
OSA scouting updated ratings (potential): Stuff: 8 (48); Movement: 18 (91); Control: 4 (40). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 42 (100); Movement: 44 (70); Control: 8 (37). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 42 (100); Movement: 44 (70); Control: 8 (37). |
| 02/23/1904 |
Unsuccessfully completed training to improve his pitch control at the Guayanilla Electricos development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 43 (76); Movement: 45 (64); Control: 11 (34). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 43 (76); Movement: 45 (64); Control: 11 (34). |
| 02/21/1905 |
Detrimentally completed training to improve his pitch control at the Guayanilla Electricos development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 72 (89); Movement: 50 (61); Control: 20 (30). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 72 (89); Movement: 50 (61); Control: 20 (30). |
| 02/20/1906 |
Successfully completed training to make one of his poorer pitches more usable at the Guayanilla Electricos development complex. |
| 04/02/1906 |
Successfully completed training to improve his defense at pitcher at the Guayanilla Electricos development complex. |
| 07/07/1906 |
Pitches a 5-hit shutout against the Maricao Ristretti with 9 strikeouts and 1 BB allowed! |
| 07/21/1906 |
Was traded by the Guayanilla Electricos to the Barranquitas Ilustres, along with SP Quilón Santos and CL Telémaco Martínez, in exchange for 1B Remigio Ospino. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 56 (66); Movement: 41 (42); Control: 21 (22). |
| 02/19/1907 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Barranquitas Ilustres development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 52 (61); Movement: 42 (42); Control: 22 (23). |
| 02/25/1908 |
Unsuccessfully completed training to increase his endurance on the mound at the Barranquitas Ilustres development complex. |
| 05/02/1908 |
Released by the Barranquitas organization. |
| 05/16/1908 |
Signed a minor league contract with majors option with the Nuevo Laredo Colibris organization. |