| 05/02/1904 |
Joined the Camuy Ermitanos. |
| 05/12/1904 |
Pitches a 4-hit shutout against the Las Marias Agriados with 6 strikeouts and 0 BB allowed! |
| 06/08/1904 |
Pitches a 4-hit shutout against the Las Marias Agriados with 5 strikeouts and 2 BB allowed! |
| 06/16/1904 |
Pitches a 4-hit shutout against the Aguadilla Alevines with 13 strikeouts and 3 BB allowed! |
| 07/24/1904 |
Pitches a 7-hit shutout against the Mayaguez Alfereces with 8 strikeouts and 0 BB allowed! |
| 08/06/1904 |
Pitches a 3-hit shutout against the Anasco Guerreros with 3 strikeouts and 2 BB allowed! |
| 09/25/1904 |
Finished 2nd in 1904 LVP LMB Excelentísimo (LVP) voting. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 39 (39); Movement: 79 (80); Control: 53 (55). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 39 (39); Movement: 79 (80); Control: 53 (55). |
| 02/21/1905 |
Unsuccessfully completed training to add a pitch to his arsenal at the Camuy Murcielagos development complex. |
| 04/03/1905 |
Released by the Camuy Murcielagos. |
| 05/05/1905 |
Signed a 1-year contract worth a total of P1,840 with the Tijuana Matadores organization. |
| 06/01/1905 |
Named the #30 prospect in the LNM |
| 08/01/1905 |
Wins the LNM LN Rookie of the Month Award. |
| 08/18/1905 |
Pitches a 6-hit shutout against the Mexicali Algodoneros with 2 strikeouts and 2 BB allowed! |
| 08/22/1905 |
Pitches a 6-hit shutout against the Nuevo Laredo Colibris with 2 strikeouts and 1 BB allowed! |
| 08/29/1905 |
Injured on 08/28/1905, diagnosed with a sprained ankle, is day-to-day. |
| 09/01/1905 |
Wins the LNM LN Rookie of the Month Award. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 42 (44); Movement: 80 (80); Control: 55 (55). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 42 (44); Movement: 80 (80); Control: 55 (55). |
| 05/05/1906 |
Unsuccessfully completed training to increase his velocity at the Tijuana Matadores development complex. |
| 07/15/1906 |
Injured (hamstring soreness),day-to-day for 3 days. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 36 (37); Movement: 51 (52); Control: 47 (48). |
| 05/05/1907 |
Unsuccessfully completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 07/03/1907 |
Pitches a 6-hit shutout against the Mexicali Algodoneros with 1 strikeouts and 1 BB allowed! |
| 08/17/1907 |
Pitches a 4-hit shutout against the Nayarit Mariachis with 3 strikeouts and 4 BB allowed! |
| 09/19/1907 |
Pitches a 4-hit shutout against the Monterrey Cerveceros with 4 strikeouts and 2 BB allowed! |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 35 (35); Movement: 50 (52); Control: 45 (46). |
| 05/05/1908 |
Unsuccessfully completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 06/06/1908 |
Pitches a NO-HITTER against the Culiacan Galanes with 5 strikeouts and 2 BB allowed! |
| 06/18/1908 |
Pitches a 4-hit shutout against the Sonora Chacales with 1 strikeouts and 2 BB allowed! |
| 08/11/1908 |
Was selected to the 1908 Liga Nacional Mexicana All-Star Game. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 35 (35); Movement: 50 (52); Control: 44 (45). |
| 05/05/1909 |
Detrimentally completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 06/13/1909 |
Pitches a 6-hit shutout against the Jalisco Jinetes with 5 strikeouts and 1 BB allowed! |
| 07/06/1909 |
Pitches a 3-hit shutout against the Culiacan Galanes with 2 strikeouts and 1 BB allowed! |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 33 (33); Movement: 47 (47); Control: 41 (41). |
| 03/05/1910 |
Successfully completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 33 (33); Movement: 45 (45); Control: 40 (40). |
| 03/05/1911 |
Unsuccessfully completed training to improve his secondary pitch at the Tijuana Matadores development complex. |
| 04/16/1911 |
Injured on 04/14/1911, diagnosed with a mild abdominal strain, is day-to-day. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 71 (71); Control: 43 (43). |
| 03/05/1912 |
Unsuccessfully completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 04/15/1912 |
Pitches a 2-hit shutout against the Jalisco Jinetes with 3 strikeouts and 1 BB allowed! |
| 04/29/1912 |
Pitches a 3-hit shutout against the Ciudad Juarez Nortenos with 1 strikeouts and 0 BB allowed! |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 39 (39); Movement: 71 (71); Control: 39 (39). |
| 03/05/1913 |
Unsuccessfully completed training to increase his endurance on the mound at the Tijuana Matadores development complex. |
| 06/18/1913 |
Pitches a 2-hit shutout against the Ciudad Juarez Nortenos with 2 strikeouts and 1 BB allowed! |
| 01/01/1914 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 72 (72); Control: 39 (39). |
| 03/05/1914 |
Unsuccessfully completed training to improve his secondary pitch at the Tijuana Matadores development complex. |