| 12/11/1903 |
Signed a 1-year minor league contract with the Acapulco Aztecas organization. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 39 (97); Power: 21 (32); Eye: 29 (47). |
| 06/01/1904 |
Named the #7 prospect in the LNM |
| 08/09/1904 |
Named the #4 prospect in the LNM |
| 11/21/1904 |
Named the #3 prospect in the LNM |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 46 (94); Power: 28 (36); Eye: 31 (47). |
| 06/01/1905 |
Named the #11 prospect in the LNM |
| 11/25/1905 |
Named the #15 prospect in the LNM |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 47 (82); Power: 31 (33); Eye: 31 (44). |
| 05/08/1906 |
Detrimentally completed training to improve his base-stealing technique at the Acapulco Aztecas development complex. |
| 08/07/1906 |
Was selected to the 1906 Liga Nacional Mexicana All-Star Game. |
| 11/28/1906 |
Wins the 1906 LNM LS AcutÃsimo (LNM) at SS. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 41 (56); Power: 16 (17); Eye: 30 (46). |
| 05/05/1907 |
Unsuccessfully completed training to generate gap power at the Acapulco Aztecas development complex. |
| 06/01/1907 |
Outstandingly completed training to improve his base-stealing technique at the Acapulco Aztecas development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 40 (55); Power: 18 (18); Eye: 32 (47). |
| 05/05/1908 |
Unsuccessfully completed training to improve his two-strike approach at the Acapulco Aztecas development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 40 (51); Power: 18 (19); Eye: 34 (46). |
| 05/05/1909 |
Unsuccessfully completed training to improve his running mechanics at the Acapulco Aztecas development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 34 (43); Power: 21 (21); Eye: 31 (38). |
| 03/05/1910 |
Unsuccessfully completed training to improve his running mechanics at the Acapulco Aztecas development complex. |
| 04/01/1910 |
Successfully completed training to learn a new position at the Acapulco Aztecas development complex. |
| 04/06/1910 |
Injured (pulled abdominal muscle),day-to-day for one week. |
| 06/12/1910 |
Injured (sprained knee),day-to-day for 4 weeks. |
| 06/27/1910 |
Wins the LNM LS Player of the Week Award. |
| 10/02/1910 |
Wins the 1910 LNM LS AcutÃsimo (LNM) at SS. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 34 (40); Power: 19 (20); Eye: 31 (36). |
| 03/05/1911 |
Successfully completed training to improve his running mechanics at the Acapulco Aztecas development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 39 (47); Power: 1 (1); Eye: 29 (33). |
| 03/05/1912 |
Successfully completed training to improve his running mechanics at the Acapulco Aztecas development complex. |
| 05/02/1912 |
Injured (bruised shoulder),day-to-day for one week. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 40 (40); Power: 1 (1); Eye: 28 (28). |
| 03/05/1913 |
Outstandingly completed training to improve his quality of contact at the Acapulco Aztecas development complex. |
| 05/05/1913 |
Injured (mild oblique strain),day-to-day for 2 days. |
| 06/02/1913 |
Injured (sprained knee),out for 7 weeks. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 42 (42); Power: 1 (1); Eye: 28 (28). |
| 08/04/1914 |
Injured (pulled abdominal muscle),day-to-day for 5 days. |