| 07/15/1901 |
Signed a 1-year contract worth a total of P2,580 with the Rio Grande Cotorras organization. |
| 01/01/1902 |
OSA scouting updated ratings (potential): Contact: 70 (70); Power: 52 (52); Eye: 40 (40). |
| 01/01/1903 |
OSA scouting updated ratings (potential): Contact: 68 (68); Power: 57 (57); Eye: 42 (42). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 72 (72); Power: 51 (51); Eye: 37 (40). |
| 04/04/1904 |
Successfully completed training to improve his baserunning fundamentals at the Rio Grande Cotorras development complex. |
| 04/28/1904 |
Injured on 04/27/1904, diagnosed with a strained Achilles tendon, is day-to-day. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 69 (69); Power: 56 (56); Eye: 38 (38). |
| 04/03/1905 |
Unsuccessfully completed training to learn a new position at the Rio Grande Cotorras development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 59 (59); Eye: 38 (38). |
| 11/29/1906 |
Wins the 1906 Campeonato Nacional Puertorriqueño with the Rio Grande Cotorras. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 48 (48); Power: 58 (58); Eye: 39 (39). |
| 08/29/1907 |
Injured on 08/27/1907, diagnosed with a strained hip flexor, will not miss additional time. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 47 (47); Power: 62 (62); Eye: 43 (43). |
| 04/06/1908 |
Unsuccessfully completed training to learn a new position at the Rio Grande Cotorras development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 46 (46); Power: 62 (62); Eye: 45 (45). |
| 04/05/1909 |
Unsuccessfully completed training to improve his outfield defense at the Rio Grande Cotorras development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 43 (43); Power: 67 (67); Eye: 42 (42). |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 41 (41); Power: 66 (66); Eye: 50 (50). |
| 04/03/1911 |
Unsuccessfully completed training to improve his outfield defense at the Rio Grande Cotorras development complex. |
| 12/04/1911 |
Retired from professional baseball. |