| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 35 (71); Power: 20 (23); Eye: 29 (44). |
| 02/20/1905 |
Signed a 1-year minor league contract with the Hatillo Canarios organization. |
| 04/03/1905 |
Outstandingly completed training to work on his bunting at the Hatillo Canarios development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 41 (78); Power: 27 (29); Eye: 33 (48). |
| 02/20/1906 |
Outstandingly completed training to improve his running mechanics at the Hatillo Canarios development complex. |
| 04/02/1906 |
Outstandingly completed training to improve his base-stealing technique at the Hatillo Canarios development complex. |
| 04/07/1906 |
Released by the Hatillo organization. |
| 06/20/1906 |
Signed a 1-year minor league contract with the Coahuila Carboneros organization. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 38 (54); Power: 9 (9); Eye: 36 (51). |
| 05/17/1907 |
Unsuccessfully completed training to improve his running mechanics at the Coahuila Carboneros development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 38 (52); Power: 9 (10); Eye: 37 (51). |
| 06/01/1908 |
Detrimentally completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 38 (51); Power: 10 (12); Eye: 37 (49). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 34 (40); Power: 13 (14); Eye: 35 (38). |
| 01/05/1910 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 02/01/1910 |
Unsuccessfully completed training to improve his base-stealing technique at the Coahuila Carboneros development complex. |
| 10/21/1910 |
Successfully completed training to improve his base-stealing technique at the Coahuila Carboneros development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 35 (37); Power: 13 (14); Eye: 35 (35). |
| 04/01/1911 |
Unsuccessfully completed training to improve his running mechanics at the Coahuila Carboneros development complex. |
| 10/27/1911 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 44 (48); Power: 1 (1); Eye: 34 (34). |
| 02/12/1912 |
Outstandingly completed training to improve his base-stealing technique at the Coahuila Carboneros development complex. |
| 10/22/1912 |
Unsuccessfully completed training to improve his base-stealing technique at the Coahuila Carboneros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 1 (1); Eye: 34 (34). |
| 01/11/1913 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 10/22/1913 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 1 (1); Eye: 36 (36). |
| 04/01/1914 |
Unsuccessfully completed training to improve his running mechanics at the Coahuila Carboneros development complex. |
| 09/21/1914 |
Wins the 1914 Campeonato Nacional de México with the Coahuila Carboneros. |