| 12/25/1902 |
Signed a 1-year minor league contract with the Hidalgo Cornicos organization. |
| 01/01/1903 |
OSA scouting updated ratings (potential): Contact: 17 (62); Power: 34 (52); Eye: 12 (43). |
| 08/09/1903 |
Named the #59 prospect in the LNM |
| 11/22/1903 |
Named the #82 prospect in the LNM |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 30 (67); Power: 38 (53); Eye: 16 (41). |
| 05/05/1904 |
Unsuccessfully completed training to improve his plate discipline at the Hidalgo Cornicos development complex. |
| 06/01/1904 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 33 (64); Power: 44 (59); Eye: 20 (41). |
| 05/05/1905 |
Unsuccessfully completed training to improve his plate discipline at the Hidalgo Cornicos development complex. |
| 06/01/1905 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 35 (65); Power: 55 (67); Eye: 23 (42). |
| 05/05/1906 |
Unsuccessfully completed training to improve his plate discipline at the Hidalgo Cornicos development complex. |
| 06/01/1906 |
Successfully completed training to improve his baserunning fundamentals at the Hidalgo Cornicos development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 35 (50); Power: 69 (79); Eye: 20 (43). |
| 05/05/1907 |
Unsuccessfully completed training to improve his two-strike approach at the Hidalgo Cornicos development complex. |
| 06/01/1907 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 35 (48); Power: 78 (85); Eye: 24 (42). |
| 05/05/1908 |
Outstandingly completed training to improve his two-strike approach at the Hidalgo Cornicos development complex. |
| 06/01/1908 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 12/21/1908 |
Successfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 37 (50); Power: 86 (94); Eye: 26 (41). |
| 10/16/1909 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 34 (42); Power: 96 (96); Eye: 23 (32). |
| 04/01/1910 |
Detrimentally completed training to learn a new position at the Hidalgo Cornicos development complex. |
| 10/21/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 34 (38); Power: 96 (96); Eye: 24 (30). |
| 04/01/1911 |
Unsuccessfully completed training to learn a new position at the Hidalgo Cornicos development complex. |
| 10/27/1911 |
Successfully completed training to learn a new position at the Hidalgo Cornicos development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 39 (47); Power: 43 (43); Eye: 22 (27). |
| 10/22/1912 |
Successfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 39 (45); Power: 43 (43); Eye: 22 (24). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 37 (37); Power: 42 (42); Eye: 21 (21). |
| 03/31/1914 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |
| 10/19/1914 |
Unsuccessfully completed training to improve his defense at catcher at the Hidalgo Cornicos development complex. |