| 01/01/1902 |
OSA scouting updated ratings (potential): Contact: 12 (41); Power: 29 (36); Eye: 11 (59). |
| 06/24/1902 |
Signed a 1-year minor league contract with the Durango Alacranes organization. |
| 08/09/1902 |
Named the #81 prospect in the LNM |
| 11/25/1902 |
Named the #49 prospect in the LNM |
| 01/01/1903 |
OSA scouting updated ratings (potential): Contact: 19 (41); Power: 31 (36); Eye: 14 (57). |
| 06/01/1903 |
Named the #89 prospect in the LNM |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 29 (49); Power: 35 (38); Eye: 18 (52). |
| 05/05/1904 |
Outstandingly completed training to improve his plate discipline at the Durango Alacranes development complex. |
| 06/01/1904 |
Successfully completed training to improve his defense at shortstop at the Durango Alacranes development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 33 (46); Power: 40 (40); Eye: 29 (54). |
| 05/05/1905 |
Unsuccessfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 06/01/1905 |
Unsuccessfully completed training to improve his defense at shortstop at the Durango Alacranes development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 35 (46); Power: 43 (43); Eye: 38 (52). |
| 05/05/1906 |
Unsuccessfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 06/01/1906 |
Outstandingly completed training to improve his defense at shortstop at the Durango Alacranes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 34 (40); Power: 42 (42); Eye: 46 (55). |
| 05/17/1907 |
Successfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 34 (39); Power: 43 (43); Eye: 47 (52). |
| 05/05/1908 |
Successfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 06/01/1908 |
Unsuccessfully completed training to improve his infield defense at the Durango Alacranes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 35 (38); Power: 45 (45); Eye: 48 (50). |
| 01/17/1909 |
Outstandingly completed training to improve his infield defense at the Durango Alacranes development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 31 (34); Power: 46 (46); Eye: 49 (49). |
| 03/05/1910 |
Successfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 04/01/1910 |
Unsuccessfully completed training to improve his infield defense at the Durango Alacranes development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 30 (33); Power: 44 (44); Eye: 49 (50). |
| 03/05/1911 |
Unsuccessfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 04/01/1911 |
Unsuccessfully completed training to improve his infield defense at the Durango Alacranes development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 33 (37); Power: 16 (16); Eye: 47 (47). |
| 03/05/1912 |
Unsuccessfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 04/01/1912 |
Unsuccessfully completed training to improve his infield defense at the Durango Alacranes development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 32 (35); Power: 16 (16); Eye: 45 (45). |
| 03/05/1913 |
Unsuccessfully completed training to improve his running mechanics at the Durango Alacranes development complex. |
| 04/01/1913 |
Unsuccessfully completed training to improve his infield defense at the Durango Alacranes development complex. |