| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 79 (79); Power: 39 (39); Eye: 53 (53). |
| 01/07/1906 |
Signed a minor league contract with majors option with the Sonora Chacales organization. |
| 03/31/1906 |
Successfully completed training to improve his defense at first base at the Sonora Chacales development complex. |
| 08/09/1906 |
Named the #86 prospect in the LNM |
| 12/29/1906 |
Unsuccessfully completed training to improve his infield defense at the Sonora Chacales development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 60 (60); Power: 35 (35); Eye: 58 (58). |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 58 (58); Power: 37 (37); Eye: 56 (56). |
| 04/15/1908 |
Successfully completed training to improve his infield defense at the Sonora Chacales development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 53 (56); Power: 38 (38); Eye: 55 (55). |
| 11/15/1909 |
Unsuccessfully completed training to improve his infield defense at the Sonora Chacales development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 53 (55); Power: 36 (36); Eye: 49 (52). |
| 10/21/1910 |
Outstandingly completed training to improve his infield defense at the Sonora Chacales development complex. |
| 11/17/1910 |
Detrimentally completed training to improve his baserunning fundamentals at the Sonora Chacales development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 53 (55); Power: 37 (37); Eye: 47 (51). |
| 10/27/1911 |
Successfully completed training to improve his baserunning fundamentals at the Sonora Chacales development complex. |
| 11/23/1911 |
Unsuccessfully completed training to improve his infield defense at the Sonora Chacales development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 76 (76); Power: 13 (13); Eye: 45 (45). |
| 10/22/1912 |
Outstandingly completed training to improve his infield defense at the Sonora Chacales development complex. |
| 11/18/1912 |
Outstandingly completed training to improve his baserunning fundamentals at the Sonora Chacales development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 75 (76); Power: 14 (14); Eye: 46 (46). |
| 10/22/1913 |
Outstandingly completed training to improve his baserunning fundamentals at the Sonora Chacales development complex. |
| 11/18/1913 |
Unsuccessfully completed training to improve his infield defense at the Sonora Chacales development complex. |