| 12/11/1903 |
Signed a 1-year minor league contract with the Caguas Coquis organization. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 28 (92); Power: 1 (43); Eye: 28 (55). |
| 03/02/1904 |
Unsuccessfully completed training to improve his defense at catcher at the Caguas Coquis development complex. |
| 04/04/1904 |
Named the #54 prospect in the LNP |
| 07/10/1904 |
Named the #15 prospect in the LNP |
| 12/02/1904 |
Named the #18 prospect in the LNP |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 31 (92); Power: 19 (46); Eye: 32 (53). |
| 02/21/1905 |
Successfully completed training to improve his two-strike approach at the Caguas Coquis development complex. |
| 04/03/1905 |
Named the #27 prospect in the LNP |
| 04/03/1905 |
Unsuccessfully completed training to improve his defense at catcher at the Caguas Coquis development complex. |
| 07/09/1905 |
Named the #25 prospect in the LNP |
| 11/28/1905 |
Named the #21 prospect in the LNP |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 54 (92); Power: 30 (48); Eye: 40 (52). |
| 02/20/1906 |
Unsuccessfully completed training to generate gap power at the Caguas Coquis development complex. |
| 04/02/1906 |
Named the #27 prospect in the LNP |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 53 (80); Power: 23 (50); Eye: 49 (51). |
| 02/19/1907 |
Unsuccessfully completed training to improve his strength and conditioning at the Caguas Coquis development complex. |
| 04/01/1907 |
Successfully completed training to improve his baserunning fundamentals at the Caguas Coquis development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 53 (75); Power: 34 (46); Eye: 52 (52). |
| 02/25/1908 |
Outstandingly completed training to generate gap power at the Caguas Coquis development complex. |
| 04/06/1908 |
Successfully completed training to improve his defense at catcher at the Caguas Coquis development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 52 (64); Power: 45 (45); Eye: 50 (50). |
| 01/06/1909 |
Unsuccessfully completed training to improve his defense at catcher at the Caguas Coquis development complex. |
| 04/05/1909 |
Detrimentally completed training to improve his quality of contact at the Caguas Coquis development complex. |
| 07/02/1909 |
Was traded by the Caguas Coquis to the Aguas Buenas Mulos in exchange for SP Vicente Villarreal, 3B Tibulo Valdez, C Stephen O'Neill, and LF Colin Evans. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 51 (70); Power: 41 (45); Eye: 43 (43). |
| 02/22/1910 |
Unsuccessfully completed training to improve his quality of contact at the Aguas Buenas Mulos development complex. |
| 04/04/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Aguas Buenas Mulos development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 51 (63); Power: 39 (45); Eye: 39 (39). |
| 04/03/1911 |
Outstandingly completed training to learn a new position at the Aguas Buenas Mulos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 57 (71); Power: 14 (18); Eye: 36 (36). |
| 04/01/1912 |
Successfully completed training to improve his baserunning fundamentals at the Aguas Buenas Mulos development complex. |
| 06/18/1912 |
Injured (bruised knee),day-to-day for 1 day. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 55 (62); Power: 13 (15); Eye: 36 (36). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 57 (58); Power: 13 (14); Eye: 36 (36). |