| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 42 (42); Movement: 87 (87); Control: 33 (33). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 42 (42); Movement: 87 (87); Control: 33 (33). |
| 01/06/1905 |
Signed a minor league contract with majors option with the Ciudad Mexico Volcanes organization. |
| 02/10/1905 |
Unsuccessfully completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 06/01/1905 |
Named the #63 prospect in the LNM |
| 11/24/1905 |
Wins the 1905 Campeonato Nacional de México with the Ciudad Mexico Volcanes. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 52 (52); Movement: 87 (87); Control: 33 (33). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 52 (52); Movement: 87 (87); Control: 33 (33). |
| 05/05/1906 |
Successfully completed training to increase his velocity at the Ciudad Mexico Volcanes development complex. |
| 06/01/1906 |
Successfully completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 44 (45); Movement: 49 (49); Control: 28 (28). |
| 05/05/1907 |
Successfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 06/01/1907 |
Named the #38 prospect in the LNM |
| 06/01/1907 |
Successfully completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 08/01/1907 |
Wins the LNM LS Rookie of the Month Award. |
| 08/05/1907 |
Injured on 08/04/1907, diagnosed with a sprained ankle, will miss 6 weeks. |
| 08/09/1907 |
Named the #47 prospect in the LNM |
| 10/07/1907 |
Injured on 10/03/1907, diagnosed with elbow inflammation, will miss 3 months. |
| 11/21/1907 |
Wins the 1907 Campeonato Nacional de México with the Ciudad Mexico Volcanes. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 46 (46); Movement: 49 (49); Control: 30 (30). |
| 06/01/1908 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 42 (42); Movement: 47 (47); Control: 28 (28). |
| 05/05/1909 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 42 (42); Movement: 44 (44); Control: 29 (29). |
| 03/05/1910 |
Unsuccessfully completed training to increase his endurance on the mound at the Ciudad Mexico Volcanes development complex. |
| 04/01/1910 |
Detrimentally completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 07/06/1910 |
Pitches a 4-hit shutout against the Toluca Chorizos with 2 strikeouts and 2 BB allowed! |
| 10/21/1910 |
Successfully completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 43 (43); Movement: 43 (43); Control: 33 (33). |
| 04/01/1911 |
Successfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 09/29/1911 |
Wins the 1911 Campeonato Nacional de México with the Ciudad Mexico Volcanes. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 58 (59); Movement: 84 (84); Control: 33 (33). |
| 03/05/1912 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 04/01/1912 |
Successfully completed training to work on his bunting at the Ciudad Mexico Volcanes development complex. |
| 09/24/1912 |
Wins the 1912 Campeonato Nacional de México with the Ciudad Mexico Volcanes. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 44 (45); Movement: 74 (77); Control: 34 (34). |
| 03/05/1913 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Ciudad Mexico Volcanes development complex. |
| 08/09/1913 |
Injured on 08/07/1913, diagnosed with a mild abdominal strain, will not miss additional time. |