| 03/14/1901 |
Signed a 1-year contract worth a total of P2,340 with the Coamo Maratonistas organization. |
| 07/17/1901 |
Was selected to the 1901 Liga Nacional Puertorriquena All-Star Game. |
| 09/28/1901 |
Injured on 09/26/1901, diagnosed with a bruised kneecap, will miss 6 weeks. |
| 01/01/1902 |
OSA scouting updated ratings (potential): Contact: 66 (69); Power: 59 (59); Eye: 52 (62). |
| 07/07/1902 |
Wins the LNP LB Player of the Week Award. |
| 07/22/1902 |
Was selected to the 1902 Liga Nacional Puertorriquena All-Star Game. |
| 12/14/1902 |
Wins the 1902 LNP LB Valentísimo at C. |
| 01/01/1903 |
OSA scouting updated ratings (potential): Contact: 68 (68); Power: 56 (56); Eye: 53 (62). |
| 07/04/1903 |
Goes 5-5 against the Lares Fieles, with 2 2B, 2 3B, 2 RBI and 4 R. |
| 07/22/1903 |
Was selected to the 1903 Liga Nacional Puertorriquena All-Star Game. |
| 12/10/1903 |
Wins the 1903 LNP LB Valentísimo at C. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 67 (67); Power: 53 (53); Eye: 49 (49). |
| 07/20/1904 |
Was selected to the 1904 Liga Nacional Puertorriquena All-Star Game. |
| 12/03/1904 |
Wins the 1904 LNP LB Valentísimo at C. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 67 (67); Power: 59 (59); Eye: 48 (48). |
| 01/12/1905 |
Outstandingly completed training to learn a new position at the Coamo Termales development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 59 (59); Power: 63 (63); Eye: 49 (49). |
| 04/02/1906 |
Unsuccessfully completed training to learn a new position at the Coamo Termales development complex. |
| 12/18/1906 |
Named to the 1906 Copa Mundial for the Ireland Boys in Green. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 60 (60); Eye: 53 (53). |
| 02/19/1907 |
Unsuccessfully completed training to improve his two-strike approach at the Coamo Termales development complex. |
| 04/01/1907 |
Unsuccessfully completed training to improve his defense at catcher at the Coamo Termales development complex. |
| 05/29/1907 |
Injured on 05/28/1907, diagnosed with a strained groin muscle, is day-to-day. |