| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 18 (62); Power: 3 (34); Eye: 20 (58). |
| 02/25/1908 |
Signed a 1-year minor league contract with the Loiza Vejigantes organization. |
| 04/06/1908 |
Successfully completed training to improve his base-stealing technique at the Loiza Vejigantes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 22 (62); Power: 8 (36); Eye: 23 (59). |
| 02/23/1909 |
Unsuccessfully completed training to improve his quality of contact at the Loiza Vejigantes development complex. |
| 04/05/1909 |
Unsuccessfully completed training to improve his base-stealing technique at the Loiza Vejigantes development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 25 (67); Power: 18 (36); Eye: 25 (61). |
| 02/22/1910 |
Outstandingly completed training to improve his two-strike approach at the Loiza Vejigantes development complex. |
| 04/04/1910 |
Successfully completed training to improve his base-stealing technique at the Loiza Vejigantes development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 32 (66); Power: 21 (34); Eye: 30 (57). |
| 02/21/1911 |
Outstandingly completed training to improve his running mechanics at the Loiza Vejigantes development complex. |
| 04/03/1911 |
Outstandingly completed training to improve his base-stealing technique at the Loiza Vejigantes development complex. |
| 09/25/1911 |
Injured (sore back),day-to-day for 2 days. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 51 (94); Power: 8 (11); Eye: 35 (52). |
| 02/20/1912 |
Unsuccessfully completed training to improve his running mechanics at the Loiza Vejigantes development complex. |
| 04/01/1912 |
Successfully completed training to improve his base-stealing technique at the Loiza Vejigantes development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 72 (98); Power: 15 (15); Eye: 43 (50). |
| 03/21/1913 |
Injured (sore thumb),day-to-day for 2 days. |
| 04/07/1913 |
Unsuccessfully completed training to improve his running mechanics at the Loiza Vejigantes development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 79 (94); Power: 14 (14); Eye: 48 (50). |
| 04/01/1914 |
Outstandingly completed training to improve his running mechanics at the Loiza Vejigantes development complex. |