| 11/28/1905 |
Signed a 1-year minor league contract with the Sonora Chacales organization. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 25 (58); Movement: 44 (82); Control: 23 (53). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 25 (58); Movement: 44 (82); Control: 23 (53). |
| 05/10/1906 |
Outstandingly completed training to improve his pitch control at the Sonora Chacales development complex. |
| 06/01/1906 |
Named the #33 prospect in the LNM |
| 08/09/1906 |
Named the #15 prospect in the LNM |
| 11/20/1906 |
Named the #12 prospect in the LNM |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 23 (52); Movement: 39 (65); Control: 25 (45). |
| 05/05/1907 |
Detrimentally completed training to increase his pitch movement at the Sonora Chacales development complex. |
| 06/01/1907 |
Named the #14 prospect in the LNM |
| 08/09/1907 |
Named the #7 prospect in the LNM |
| 11/22/1907 |
Named the #6 prospect in the LNM |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 24 (51); Movement: 40 (62); Control: 22 (45). |
| 05/05/1908 |
Successfully completed training to increase his pitch movement at the Sonora Chacales development complex. |
| 06/01/1908 |
Named the #5 prospect in the LNM |
| 08/09/1908 |
Named the #4 prospect in the LNM |
| 11/24/1908 |
Named the #3 prospect in the LNM |