| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 25 (56); Power: 11 (27); Eye: 23 (50). |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 30 (54); Power: 19 (28); Eye: 30 (49). |
| 04/06/1908 |
Successfully completed training to improve his base-stealing technique at the Vieques Esqueletos development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 34 (54); Power: 29 (30); Eye: 34 (50). |
| 04/05/1909 |
Outstandingly completed training to improve his baserunning fundamentals at the Vieques Esqueletos development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 33 (53); Power: 33 (33); Eye: 36 (52). |
| 04/04/1910 |
Successfully completed training to improve his baserunning fundamentals at the Vieques Esqueletos development complex. |
| 05/07/1910 |
Released by the Vieques organization. |
| 05/11/1910 |
Signed a 1-year minor league contract with the Florida Mogotes organization. |
| 05/11/1910 |
Released by the Florida Mogotes. |
| 05/15/1910 |
Signed a 1-year minor league contract with the Florida Mogotes organization. |
| 05/15/1910 |
Released by the Florida Mogotes. |
| 05/16/1910 |
Signed a 1-year minor league contract with the Derry Maidens organization. |
| 09/29/1910 |
Successfully completed training to improve his infield defense at the Derry Maidens development complex. |
| 10/19/1910 |
Outstandingly completed training to improve his baserunning fundamentals at the Derry Maidens development complex. |
| 11/08/1910 |
Unsuccessfully completed training to improve his base-stealing technique at the Derry Maidens development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 37 (57); Power: 37 (37); Eye: 43 (57). |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 45 (85); Power: 12 (12); Eye: 39 (61). |
| 04/01/1912 |
Unsuccessfully completed training to improve his running mechanics at the Derry Maidens development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 43 (72); Power: 12 (12); Eye: 40 (53). |
| 04/07/1913 |
Unsuccessfully completed training to improve his running mechanics at the Derry Maidens development complex. |
| 09/17/1913 |
Wins the 1913 Crown of the Four Flowers Crown of the Four Flowers with the Derry Maidens! |