| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 9 (23); Movement: 36 (75); Control: 20 (46). |
| 01/17/1909 |
Signed a 1-year contract worth a total of P1,380 with the Acapulco Aztecas organization. |
| 02/13/1909 |
Unsuccessfully completed training to improve his infield defense at the Acapulco Aztecas development complex. |
| 04/01/1909 |
Named the #38 prospect in the LNM |
| 06/09/1909 |
Named the #46 prospect in the LNM |
| 09/19/1909 |
Named the #37 prospect in the LNM |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 12 (25); Movement: 34 (72); Control: 21 (46). |
| 03/05/1910 |
Unsuccessfully completed training to increase his endurance on the mound at the Acapulco Aztecas development complex. |
| 04/01/1910 |
Named the #41 prospect in the LNM |
| 04/01/1910 |
Unsuccessfully completed training to improve his infield defense at the Acapulco Aztecas development complex. |
| 06/09/1910 |
Named the #28 prospect in the LNM |
| 09/24/1910 |
Named the #23 prospect in the LNM |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 13 (24); Movement: 36 (74); Control: 22 (48). |
| 03/05/1911 |
Successfully completed training to make one of his poorer pitches more usable at the Acapulco Aztecas development complex. |
| 04/01/1911 |
Named the #23 prospect in the LNM |
| 04/01/1911 |
Unsuccessfully completed training to improve his infield defense at the Acapulco Aztecas development complex. |
| 06/09/1911 |
Named the #13 prospect in the LNM |
| 09/30/1911 |
Named the #11 prospect in the LNM |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 10 (28); Movement: 60 (100); Control: 21 (51). |
| 03/05/1912 |
Successfully completed training to make one of his poorer pitches more usable at the Acapulco Aztecas development complex. |
| 04/01/1912 |
Named the #15 prospect in the LNM |
| 04/01/1912 |
Unsuccessfully completed training to improve his infield defense at the Acapulco Aztecas development complex. |
| 09/25/1912 |
Named the #16 prospect in the LNM |
| 10/22/1912 |
Unsuccessfully completed training to improve his infield defense at the Acapulco Aztecas development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 12 (26); Movement: 63 (100); Control: 21 (46). |
| 04/01/1913 |
Named the #13 prospect in the LNM |
| 04/01/1913 |
Detrimentally completed training to improve his secondary pitch at the Acapulco Aztecas development complex. |
| 06/09/1913 |
Named the #10 prospect in the LNM |
| 09/25/1913 |
Named the #26 prospect in the LNM |