| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 88 (88); Power: 33 (34); Eye: 46 (46). |
| 01/13/1905 |
Signed a 1-year contract worth a total of P1,720 with the Coahuila Carboneros organization. |
| 05/17/1905 |
Successfully completed training to learn a new position at the Coahuila Carboneros development complex. |
| 06/11/1905 |
Injured on 06/10/1905, diagnosed with an intercostal strain, will miss 2-3 weeks. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 88 (88); Power: 36 (36); Eye: 46 (46). |
| 06/01/1906 |
Successfully completed training to improve his defense at left field at the Coahuila Carboneros development complex. |
| 12/17/1906 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 70 (70); Power: 25 (25); Eye: 48 (48). |
| 08/11/1907 |
Was selected to the 1907 Liga Nacional Mexicana All-Star Game. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 67 (67); Power: 26 (26); Eye: 47 (47). |
| 06/01/1908 |
Outstandingly completed training to improve his infield defense at the Coahuila Carboneros development complex. |
| 08/11/1908 |
Was selected to the 1908 Liga Nacional Mexicana All-Star Game. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 29 (29); Eye: 48 (48). |
| 06/21/1909 |
Wins the LNM LN Player of the Week Award. |
| 08/06/1909 |
Goes 5-5 against the Tijuana Matadores, with 1 HR, 2 RBI and 2 R. |
| 08/25/1909 |
Injured (fractured foot),out for 3 weeks. |
| 10/16/1909 |
Unsuccessfully completed training to improve his infield defense at the Coahuila Carboneros development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 68 (69); Power: 32 (32); Eye: 50 (50). |
| 05/10/1910 |
Injured (quadriceps soreness),day-to-day for 4 days. |
| 06/06/1910 |
Was selected to the 1910 Liga Nacional Mexicana All-Star Game. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 69 (70); Power: 36 (36); Eye: 53 (53). |
| 03/05/1911 |
Unsuccessfully completed training to improve his strength and conditioning at the Coahuila Carboneros development complex. |
| 04/01/1911 |
Unsuccessfully completed training to improve his infield defense at the Coahuila Carboneros development complex. |
| 07/19/1911 |
Goes 5-6 against the Sonora Chacales, with 1 2B, 3 RBI and 2 R. |
| 10/27/1911 |
Successfully completed training to improve his baserunning fundamentals at the Coahuila Carboneros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 97 (99); Power: 13 (13); Eye: 52 (52). |
| 04/01/1912 |
Unsuccessfully completed training to improve his strength and conditioning at the Coahuila Carboneros development complex. |
| 10/22/1912 |
Unsuccessfully completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 11/18/1912 |
Successfully completed training to improve his baserunning fundamentals at the Coahuila Carboneros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 96 (97); Power: 12 (12); Eye: 54 (54). |
| 10/22/1913 |
Outstandingly completed training to improve his outfield defense at the Coahuila Carboneros development complex. |
| 11/18/1913 |
Detrimentally completed training to improve his baserunning fundamentals at the Coahuila Carboneros development complex. |