| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 84 (84); Power: 36 (36); Eye: 44 (44). |
| 01/07/1906 |
Signed a 1-year contract worth a total of P1,040 with the Durango Alacranes organization. |
| 02/12/1906 |
Outstandingly completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 70 (70); Power: 27 (27); Eye: 47 (47). |
| 05/17/1907 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 65 (66); Power: 25 (28); Eye: 46 (46). |
| 05/05/1908 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 06/01/1908 |
Successfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 63 (63); Power: 25 (31); Eye: 46 (46). |
| 05/05/1909 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 10/16/1909 |
Unsuccessfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 64 (64); Power: 27 (32); Eye: 42 (42). |
| 04/01/1910 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 61 (63); Power: 28 (32); Eye: 41 (41). |
| 03/05/1911 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 04/01/1911 |
Unsuccessfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 07/31/1911 |
Injured on 07/30/1911, diagnosed with a hamstring cramp, is day-to-day. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 85 (88); Power: 7 (9); Eye: 37 (37). |
| 03/05/1912 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 04/01/1912 |
Unsuccessfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 80 (83); Power: 7 (8); Eye: 37 (37). |
| 03/05/1913 |
Unsuccessfully completed training to improve his strength and conditioning at the Durango Alacranes development complex. |
| 04/01/1913 |
Detrimentally completed training to learn a new position at the Durango Alacranes development complex. |
| 10/22/1913 |
Detrimentally completed training to learn a new position at the Durango Alacranes development complex. |
| 11/18/1913 |
Unsuccessfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 79 (80); Power: 7 (8); Eye: 37 (37). |
| 10/19/1914 |
Unsuccessfully completed training to improve his defense at catcher at the Durango Alacranes development complex. |