| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 81 (81); Power: 33 (33); Eye: 54 (54). |
| 01/14/1904 |
Signed a 1-year contract worth a total of P1,640 with the Monterrey Cerveceros organization. |
| 03/12/1904 |
Successfully completed training to improve his defense at first base at the Monterrey Cerveceros development complex. |
| 06/01/1904 |
Named the #64 prospect in the LNM |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 75 (78); Power: 37 (37); Eye: 53 (53). |
| 05/05/1905 |
Unsuccessfully completed training to improve his strength and conditioning at the Monterrey Cerveceros development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 69 (74); Power: 38 (39); Eye: 50 (50). |
| 05/05/1906 |
Unsuccessfully completed training to improve his strength and conditioning at the Monterrey Cerveceros development complex. |
| 06/01/1906 |
Unsuccessfully completed training to learn a new position at the Monterrey Cerveceros development complex. |
| 10/04/1906 |
Injured on 10/03/1906, diagnosed with a bruised forearm, is day-to-day. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 51 (56); Power: 32 (35); Eye: 49 (58). |
| 05/17/1907 |
Outstandingly completed training to improve his strength and conditioning at the Monterrey Cerveceros development complex. |
| 12/19/1907 |
Successfully completed training to improve his infield defense at the Monterrey Cerveceros development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 49 (55); Power: 33 (40); Eye: 50 (59). |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 50 (56); Power: 37 (42); Eye: 50 (59). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 49 (52); Power: 37 (41); Eye: 52 (57). |
| 03/05/1910 |
Outstandingly completed training to improve his strength and conditioning at the Monterrey Cerveceros development complex. |
| 04/01/1910 |
Successfully completed training to learn a new position at the Monterrey Cerveceros development complex. |
| 09/23/1910 |
Wins the 1910 Campeonato Nacional de México with the Monterrey Cerveceros. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 49 (50); Power: 37 (39); Eye: 54 (54). |
| 02/06/1911 |
Unsuccessfully completed training to improve his infield defense at the Monterrey Cerveceros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 73 (73); Power: 14 (14); Eye: 55 (55). |
| 01/16/1912 |
Unsuccessfully completed training to improve his infield defense at the Monterrey Cerveceros development complex. |
| 10/22/1912 |
Unsuccessfully completed training to improve his infield defense at the Monterrey Cerveceros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 67 (67); Power: 15 (15); Eye: 64 (64). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 15 (15); Eye: 70 (70). |