| 12/18/1907 |
Signed a minor league contract with majors option with the Nueva Gerona Marmoleros organization. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 1 (15); Movement: 33 (80); Control: 23 (87). |
| 05/14/1908 |
Successfully completed training to make one of his poorer pitches more usable at the Nueva Gerona Marmoleros development complex. |
| 06/01/1908 |
Named the #46 prospect in the LPBC |
| 07/01/1908 |
Did not elect for free agency and will remain in the Nueva Gerona organization. |
| 08/21/1908 |
Named the #31 prospect in the LPBC |
| 12/07/1908 |
Named the #32 prospect in the LPBC |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 1 (15); Movement: 38 (81); Control: 25 (88). |
| 04/01/1909 |
Named the #47 prospect in the LPBC |
| 05/01/1909 |
Did not elect for free agency and will remain in the Nueva Gerona organization. |
| 05/05/1909 |
Successfully completed training to improve his pitch control at the Nueva Gerona Marmoleros development complex. |
| 06/21/1909 |
Named the #66 prospect in the LPBC |
| 10/09/1909 |
Named the #51 prospect in the LPBC |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 1 (17); Movement: 34 (76); Control: 29 (84). |
| 03/05/1910 |
Unsuccessfully completed training to increase his pitch movement at the Nueva Gerona Marmoleros development complex. |
| 04/01/1910 |
Named the #72 prospect in the LPBC |
| 04/01/1910 |
Unsuccessfully completed training to improve his infield defense at the Nueva Gerona Marmoleros development complex. |
| 05/01/1910 |
Did not elect for free agency and will remain in the Nueva Gerona organization. |
| 06/21/1910 |
Named the #53 prospect in the LPBC |
| 10/09/1910 |
Named the #52 prospect in the LPBC |