| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 79 (79); Power: 27 (27); Eye: 45 (45). |
| 02/19/1906 |
Signed a 1-year minor league contract with the Mayaguez Capitanes organization. |
| 04/02/1906 |
Outstandingly completed training to work on his bunting at the Mayaguez Capitanes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 61 (61); Power: 8 (8); Eye: 47 (47). |
| 02/19/1907 |
Successfully completed training to improve his running mechanics at the Mayaguez Capitanes development complex. |
| 04/01/1907 |
Successfully completed training to improve his outfield defense at the Mayaguez Capitanes development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 61 (61); Power: 45 (45); Eye: 46 (46). |
| 01/04/1908 |
Unsuccessfully completed training to improve his outfield defense at the Mayaguez Capitanes development complex. |
| 04/06/1908 |
Successfully completed training to improve his base-stealing technique at the Mayaguez Capitanes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 61 (61); Power: 49 (49); Eye: 46 (46). |
| 04/05/1909 |
Unsuccessfully completed training to improve his outfield defense at the Mayaguez Capitanes development complex. |
| 07/14/1909 |
Was traded by the Mayaguez Capitanes to the Guayama Hechiceros, along with SP Carlos Cruz, SP Polifemo Ravé, RF Mateo López, and CL Nicolás Acosta, in exchange for 3B Grant Johnson. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 50 (50); Eye: 44 (44). |
| 01/06/1910 |
Unsuccessfully completed training to improve his outfield defense at the Guayama Hechiceros development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 53 (53); Eye: 48 (48). |
| 04/03/1911 |
Unsuccessfully completed training to improve his outfield defense at the Guayama Hechiceros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 89 (93); Power: 26 (26); Eye: 45 (45). |
| 01/14/1912 |
Unsuccessfully completed training to improve his outfield defense at the Guayama Hechiceros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 87 (95); Power: 26 (27); Eye: 47 (48). |
| 04/07/1913 |
Unsuccessfully completed training to improve his outfield defense at the Guayama Hechiceros development complex. |