| 12/25/1906 |
Signed a minor league contract (P140 bonus) with the Gurabo Tainos organization. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 10 (74); Power: 3 (36); Eye: 12 (90). |
| 04/01/1907 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Gurabo Tainos development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 16 (73); Power: 8 (38); Eye: 21 (90). |
| 02/25/1908 |
Outstandingly completed training to generate more batspeed and homerun power at the Gurabo Tainos development complex. |
| 04/06/1908 |
Outstandingly completed training to improve his infield defense at the Gurabo Tainos development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 20 (72); Power: 19 (45); Eye: 28 (89). |
| 02/23/1909 |
Successfully completed training to improve his quality of contact at the Gurabo Tainos development complex. |
| 04/05/1909 |
Unsuccessfully completed training to improve his infield defense at the Gurabo Tainos development complex. |
| 06/18/1909 |
Injured (mild hamstring strain),day-to-day for one week. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 21 (71); Power: 24 (47); Eye: 25 (88). |
| 04/04/1910 |
Successfully completed training to learn a new position at the Gurabo Tainos development complex. |
| 06/29/1910 |
Injured on 06/26/1910, diagnosed with a fractured wrist, will miss 5 weeks. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 26 (69); Power: 34 (48); Eye: 29 (90). |
| 04/03/1911 |
Unsuccessfully completed training to improve his infield defense at the Gurabo Tainos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 35 (96); Power: 13 (19); Eye: 30 (82). |
| 04/01/1912 |
Unsuccessfully completed training to improve his infield defense at the Gurabo Tainos development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 36 (92); Power: 13 (18); Eye: 30 (81). |
| 04/07/1913 |
Successfully completed training to improve his infield defense at the Gurabo Tainos development complex. |