| 12/01/1905 |
Signed a 1-year minor league contract with the Ciudad Mexico Volcanes organization. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 34 (86); Power: 28 (37); Eye: 27 (47). |
| 05/13/1906 |
Unsuccessfully completed training to improve his quality of contact at the Ciudad Mexico Volcanes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 33 (69); Power: 11 (29); Eye: 25 (48). |
| 06/01/1907 |
Successfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 35 (66); Power: 17 (32); Eye: 30 (47). |
| 05/05/1908 |
Unsuccessfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 06/01/1908 |
Unsuccessfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 38 (63); Power: 24 (34); Eye: 31 (46). |
| 05/05/1909 |
Unsuccessfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 33 (66); Power: 28 (34); Eye: 29 (42). |
| 03/05/1910 |
Successfully completed training to improve his quality of contact at the Ciudad Mexico Volcanes development complex. |
| 04/01/1910 |
Unsuccessfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 35 (64); Power: 29 (34); Eye: 29 (41). |
| 03/05/1911 |
Unsuccessfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 04/01/1911 |
Unsuccessfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 06/09/1911 |
Named the #100 prospect in the LNM |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 44 (74); Power: 7 (9); Eye: 26 (34). |
| 03/05/1912 |
Successfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 04/01/1912 |
Unsuccessfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 43 (64); Power: 8 (9); Eye: 25 (32). |
| 03/05/1913 |
Unsuccessfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 04/01/1913 |
Successfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 43 (56); Power: 6 (7); Eye: 22 (28). |
| 03/05/1914 |
Unsuccessfully completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 04/01/1914 |
Successfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
| 01/01/1915 |
OSA scouting updated ratings (potential): Contact: 39 (47); Power: 4 (5); Eye: 21 (24). |
| 03/05/1915 |
Outstandingly completed training to improve his strength and conditioning at the Ciudad Mexico Volcanes development complex. |
| 04/01/1915 |
Unsuccessfully completed training to improve his infield defense at the Ciudad Mexico Volcanes development complex. |
