| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 11 (60); Power: 1 (29); Eye: 3 (44). |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 12 (58); Power: 1 (32); Eye: 5 (44). |
| 02/25/1908 |
Unsuccessfully completed training to improve his quality of contact at the Vega Alta Martilleros development complex. |
| 04/06/1908 |
Unsuccessfully completed training to improve his outfield defense at the Vega Alta Martilleros development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 16 (58); Power: 10 (35); Eye: 7 (44). |
| 02/23/1909 |
Successfully completed training to generate gap power at the Vega Alta Martilleros development complex. |
| 04/05/1909 |
Unsuccessfully completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 16 (53); Power: 18 (34); Eye: 9 (36). |
| 02/22/1910 |
Unsuccessfully completed training to improve his two-strike approach at the Vega Alta Martilleros development complex. |
| 04/04/1910 |
Successfully completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 19 (49); Power: 20 (31); Eye: 10 (35). |
| 02/21/1911 |
Unsuccessfully completed training to improve his two-strike approach at the Vega Alta Martilleros development complex. |
| 04/03/1911 |
Successfully completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 32 (70); Power: 8 (8); Eye: 15 (32). |
| 04/01/1912 |
Outstandingly completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 35 (69); Power: 9 (9); Eye: 14 (31). |
| 04/07/1913 |
Successfully completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 35 (69); Power: 9 (11); Eye: 14 (29). |
| 04/06/1914 |
Outstandingly completed training to improve his base-stealing technique at the Vega Alta Martilleros development complex. |
| 05/02/1914 |
Released by the Vega Alta organization. |
| 09/06/1914 |
Signed a 1-year minor league contract with the Jayuya Cerros organization. |