| 06/01/1901 |
Joined the Campeche Corsarios. |
| 01/01/1902 |
OSA scouting updated ratings (potential): Contact: 55 (55); Power: 42 (42); Eye: 43 (43). |
| 01/01/1903 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 42 (46); Eye: 54 (65). |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 64 (64); Power: 43 (45); Eye: 49 (59). |
| 01/07/1904 |
Successfully completed training to improve his base-stealing technique at the Campeche Corsarios development complex. |
| 03/01/1904 |
Outstandingly completed training to improve his baserunning fundamentals at the Campeche Corsarios development complex. |
| 06/23/1904 |
Injured on 06/21/1904, diagnosed with a strained oblique, is day-to-day. |
| 12/18/1904 |
Unsuccessfully completed training to improve his base-stealing technique at the Campeche Corsarios development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 61 (61); Power: 46 (47); Eye: 49 (58). |
| 06/01/1905 |
Unsuccessfully completed training to learn a new position at the Campeche Corsarios development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 53 (55); Power: 50 (50); Eye: 48 (50). |
| 05/07/1906 |
Unsuccessfully completed training to improve his base-stealing technique at the Campeche Corsarios development complex. |
| 09/28/1906 |
Injured on 09/26/1906, diagnosed with bone chips in his elbow, will miss 5-6 weeks. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 47 (48); Eye: 51 (59). |
| 06/01/1907 |
Unsuccessfully completed training to learn a new position at the Campeche Corsarios development complex. |
| 08/11/1907 |
Was selected to the 1907 Liga Nacional Mexicana All-Star Game. |
| 12/01/1907 |
Wins the 1907 LNM LS Valentísimo (LNM) at 2B. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 43 (44); Power: 47 (49); Eye: 56 (58). |
| 05/05/1908 |
Outstandingly completed training to improve his strength and conditioning at the Campeche Corsarios development complex. |
| 06/01/1908 |
Successfully completed training to learn a new position at the Campeche Corsarios development complex. |
| 06/03/1908 |
Injured on 06/01/1908, diagnosed with hamstring soreness, is day-to-day. |