| 01/01/1903 |
OSA scouting updated ratings (potential): Stuff: 53 (66); Movement: 91 (91); Control: 87 (87). |
| 03/02/1903 |
Signed a 1-year contract worth a total of P2,760 with the Toa Baja Jinetes organization. |
| 04/06/1903 |
Named the #34 prospect in the LNP |
| 04/08/1903 |
Pitches a 4-hit shutout against the Loiza Vejigantes with 3 strikeouts and 3 BB allowed! |
| 05/22/1903 |
Pitches a 7-hit shutout against the Corozal Mofongueros with 5 strikeouts and 2 BB allowed! |
| 05/30/1903 |
Pitches a 3-hit shutout against the Las Piedras Menestrales with 4 strikeouts and 2 BB allowed! |
| 08/10/1903 |
Pitches a 3-hit shutout against the Barceloneta Marineros with 4 strikeouts and 0 BB allowed! |
| 10/02/1903 |
Pitches a 2-hit shutout against the San German Golondrinas with 6 strikeouts and 0 BB allowed! |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 75 (90); Movement: 78 (78); Control: 80 (81). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 75 (90); Movement: 78 (78); Control: 80 (81). |
| 02/23/1904 |
Successfully completed training to improve his secondary pitch at the Toa Baja Jinetes development complex. |
| 04/17/1904 |
Pitches a 2-hit shutout against the San Lorenzo Leyendas with 1 strikeouts and 1 BB allowed! |
| 06/06/1904 |
Pitches a 5-hit shutout against the Bayamon Lecheros with 4 strikeouts and 1 BB allowed! |
| 06/18/1904 |
Pitches a 3-hit shutout against the San Sebastian Pepinos with 5 strikeouts and 2 BB allowed! |
| 07/15/1904 |
Pitches a 9-hit shutout against the Fajardo Insolentes with 5 strikeouts and 0 BB allowed! |
| 07/20/1904 |
Was selected to the 1904 Liga Nacional Puertorriquena All-Star Game. |
| 08/02/1904 |
Pitches a 4-hit shutout against the Guayama Hechiceros with 7 strikeouts and 1 BB allowed! |
| 08/11/1904 |
Pitches a 7-hit shutout against the San German Golondrinas with 3 strikeouts and 2 BB allowed! |
| 09/24/1904 |
Pitches a 5-hit shutout against the Barceloneta Marineros with 6 strikeouts and 0 BB allowed! |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 100 (100); Movement: 78 (78); Control: 80 (82). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 100 (100); Movement: 78 (78); Control: 80 (82). |
| 02/21/1905 |
Unsuccessfully completed training to improve his secondary pitch at the Toa Baja Jinetes development complex. |
| 04/24/1905 |
Injured (dead arm),out for 5 days. |
| 07/01/1905 |
Pitches a 6-hit shutout against the Villalba Mercaderes with 9 strikeouts and 0 BB allowed! |
| 07/15/1905 |
Pitches a 3-hit shutout against the Vieques Esqueletos with 8 strikeouts and 1 BB allowed! |
| 07/20/1905 |
Was selected to the 1905 Liga Nacional Puertorriquena All-Star Game. |
| 08/01/1905 |
Wins the LNP LH Pitcher of the Month Award. |
| 09/29/1905 |
Pitches a 5-hit shutout against the San Sebastian Pepinos with 8 strikeouts and 0 BB allowed! |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 100 (100); Movement: 79 (81); Control: 85 (85). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 100 (100); Movement: 79 (81); Control: 85 (85). |
| 02/20/1906 |
Successfully completed training to improve his secondary pitch at the Toa Baja Jinetes development complex. |
| 04/10/1906 |
Pitches a 8-hit shutout against the Culebra Tortugas with 4 strikeouts and 0 BB allowed! |
| 05/09/1906 |
Pitches a 7-hit shutout against the Adjuntas Santos with 9 strikeouts and 2 BB allowed! |
| 05/15/1906 |
Injured on 05/14/1906, diagnosed with a strained hamstring, is day-to-day. |
| 06/10/1906 |
Earns his 100th career Liga Nacional Puertorriquena victory! |
| 07/18/1906 |
Was selected to the 1906 Liga Nacional Puertorriquena All-Star Game. |
| 08/08/1906 |
Pitches a 6-hit shutout against the San German Golondrinas with 7 strikeouts and 1 BB allowed! |
| 09/10/1906 |
Pitches a 6-hit shutout against the Caguas Coquis with 9 strikeouts and 1 BB allowed! |
| 10/01/1906 |
Wins the LNP LH Pitcher of the Month Award. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 75 (89); Movement: 50 (52); Control: 74 (75). |
| 02/19/1907 |
Detrimentally completed training to improve his secondary pitch at the Toa Baja Jinetes development complex. |
| 03/06/1907 |
Injured (tired arm),day-to-day for one week. |
| 04/06/1907 |
Pitches a 5-hit shutout against the Carolina Tumbabrazos with 6 strikeouts and 3 BB allowed! |
| 05/12/1907 |
Pitches a 4-hit shutout against the Juana Diaz Reyes with 9 strikeouts and 2 BB allowed! |
| 05/21/1907 |
Pitches a 5-hit shutout against the Trujillo Alto Macabeos with 6 strikeouts and 0 BB allowed! |
| 06/11/1907 |
Pitches a 5-hit shutout against the Guanica Amigos with 10 strikeouts and 1 BB allowed! |
| 06/22/1907 |
Collects his 1000th career Liga Nacional Puertorriquena strikeout! |
| 09/27/1907 |
Pitches a 4-hit shutout against the Mayaguez Capitanes with 7 strikeouts and 1 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 67 (86); Movement: 50 (52); Control: 76 (76). |
| 02/25/1908 |
Unsuccessfully completed training to improve his strength and conditioning at the Toa Baja Jinetes development complex. |
| 04/13/1908 |
Pitches a 7-hit shutout against the Humacao Milagrosos with 8 strikeouts and 1 BB allowed! |
| 04/17/1908 |
Pitches a 5-hit shutout against the Gurabo Tainos with 5 strikeouts and 1 BB allowed! |
| 08/01/1908 |
Earns his 150th career Liga Nacional Puertorriquena victory! |
| 09/09/1908 |
Pitches a 9-hit shutout against the Caguas Coquis with 8 strikeouts and 1 BB allowed! |
| 10/18/1908 |
Pitches a 4-hit shutout against the Gurabo Tainos with 7 strikeouts and 1 BB allowed! |
| 10/30/1908 |
Pitches a 4-hit shutout against the Guanica Amigos with 10 strikeouts and 2 BB allowed! |
| 10/30/1908 |
Wins the 1908 LNP LH Serie Eliminatoria MVP Award. |