| 12/31/1903 |
Signed a minor league contract with majors option with the Loiza Vejigantes organization. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 28 (43); Movement: 48 (88); Control: 30 (54). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Stuff: 28 (43); Movement: 48 (88); Control: 30 (54). |
| 04/02/1904 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Loiza Vejigantes development complex. |
| 05/04/1904 |
Did not elect for free agency and will remain in the Loiza organization. |
| 05/27/1904 |
Pitches a 4-hit shutout against the Rio Grande Zarzas with 6 strikeouts and 2 BB allowed! |
| 06/04/1904 |
Injured (oblique strain),out for one week. |
| 06/23/1904 |
Injured (back tightness),day-to-day for 4 days. |
| 08/08/1904 |
Injured on 08/07/1904, diagnosed with a partially torn labrum, will miss 2 months. |
| 09/19/1904 |
Suffered setback in recovery from injury, will miss another 5 weeks. |
| 12/02/1904 |
Named the #96 prospect in the LNP |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 30 (43); Movement: 54 (83); Control: 32 (54). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 30 (43); Movement: 54 (83); Control: 32 (54). |
| 02/21/1905 |
Successfully completed training to increase his pitch movement at the Loiza Vejigantes development complex. |
| 05/03/1905 |
Did not elect for free agency and will remain in the Loiza organization. |
| 05/21/1905 |
Pitches a 5-hit shutout against the Carolina Belicosos with 1 strikeouts and 5 BB allowed! |
| 06/09/1905 |
Pitches a 6-hit shutout against the Culebra Careyes with 8 strikeouts and 0 BB allowed! |
| 07/20/1905 |
Pitches a 4-hit shutout against the Gurabo Escaleras with 11 strikeouts and 1 BB allowed! |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 34 (39); Movement: 72 (83); Control: 43 (50). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 34 (39); Movement: 72 (83); Control: 43 (50). |
| 02/20/1906 |
Unsuccessfully completed training to increase his velocity at the Loiza Vejigantes development complex. |
| 04/28/1906 |
Pitches a 4-hit shutout against the Ponce Senores with 3 strikeouts and 4 BB allowed! |
| 06/29/1906 |
Injured (stomach virus),day-to-day for 4 days. |
| 07/09/1906 |
Pitches a 3-hit shutout against the Culebra Careyes with 2 strikeouts and 0 BB allowed! |
| 08/03/1906 |
Pitches a 5-hit shutout against the Rio Grande Zarzas with 2 strikeouts and 3 BB allowed! |
| 08/07/1906 |
Pitches a 3-hit shutout against the Carolina Belicosos with 5 strikeouts and 1 BB allowed! |
| 08/11/1906 |
Pitches a 8-hit shutout against the Culebra Careyes with 6 strikeouts and 4 BB allowed! |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 27 (30); Movement: 50 (63); Control: 44 (44). |
| 02/19/1907 |
Unsuccessfully completed training to increase his endurance on the mound at the Loiza Vejigantes development complex. |
| 04/13/1907 |
Pitches a 3-hit shutout against the Isabela Quesiteros with 4 strikeouts and 0 BB allowed! |
| 04/17/1907 |
Pitches a 4-hit shutout against the Trujillo Alto Macabeos with 5 strikeouts and 0 BB allowed! |
| 06/14/1907 |
Pitches a 7-hit shutout against the Barranquitas Ilustres with 2 strikeouts and 1 BB allowed! |
| 07/05/1907 |
Pitches a 5-hit shutout against the Toa Baja Jinetes with 4 strikeouts and 1 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 28 (29); Movement: 51 (60); Control: 47 (47). |
| 02/25/1908 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Loiza Vejigantes development complex. |
| 03/22/1908 |
Injured on 03/20/1908, diagnosed with a torn rotator cuff, will miss 4 months. |
| 10/06/1908 |
Pitches a 2-hit shutout against the Humacao Milagrosos with 6 strikeouts and 0 BB allowed! |