| 12/18/1905 |
Signed a 7-year contract worth a total of P882,000 with the Guatire Heroes organization. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 99 (100); Power: 25 (25); Eye: 40 (40). |
| 07/02/1906 |
Wins the LPBV LE Player of the Week Award. |
| 12/13/1906 |
Successfully completed training to improve his outfield defense at the Guatire Heroes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 65 (79); Power: 1 (1); Eye: 38 (40). |
| 02/22/1907 |
Was traded by the Guatire Heroes to the Barquisimeto Crepusculares in exchange for CF Heliodoro Rodríguez, SP Philippe Maire, and C Néstor Martínez. |
| 04/27/1907 |
Unsuccessfully completed training to improve his outfield defense at the Barquisimeto Crepusculares development complex. |
| 10/31/1907 |
Injured (back spasms),day-to-day for 4 days. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 60 (69); Power: 1 (1); Eye: 40 (40). |
| 06/01/1908 |
Outstandingly completed training to improve his running mechanics at the Barquisimeto Crepusculares development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 58 (58); Power: 1 (1); Eye: 40 (40). |
| 06/01/1909 |
Unsuccessfully completed training to improve his running mechanics at the Barquisimeto Crepusculares development complex. |
| 09/25/1909 |
Injured (bruised forearm),day-to-day for 4 days. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 58 (58); Power: 1 (1); Eye: 35 (35). |
| 04/01/1910 |
Successfully completed training to improve his running mechanics at the Barquisimeto Crepusculares development complex. |
| 06/20/1910 |
Was selected to the 1910 Liga Profesional de Beisbol de Venezuela All-Star Game. |
| 07/07/1910 |
Injured (strained hamstring),out for 6 weeks. |
| 08/18/1910 |
Suffered setback in recovery from injury, will miss another one week. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 54 (54); Power: 5 (5); Eye: 35 (35). |
| 04/01/1911 |
Outstandingly completed training to improve his running mechanics at the Barquisimeto Crepusculares development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 79 (79); Power: 1 (1); Eye: 33 (33). |
| 04/01/1912 |
Successfully completed training to improve his strength and conditioning at the Barquisimeto Crepusculares development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 75 (75); Power: 1 (1); Eye: 32 (32). |
| 04/01/1913 |
Unsuccessfully completed training to improve his strength and conditioning at the Barquisimeto Crepusculares development complex. |