| 05/02/1904 |
Joined the San Lorenzo Quemados. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 58 (58); Control: 30 (30). |
| 01/01/1905 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 58 (58); Control: 30 (30). |
| 04/01/1905 |
Released by the San Lorenzo organization. |
| 04/26/1905 |
Signed a 1-year minor league contract with the Derry Maidens organization. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 50 (53); Movement: 61 (61); Control: 32 (33). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 50 (53); Movement: 61 (61); Control: 32 (33). |
| 04/01/1906 |
Unsuccessfully completed training to increase his endurance on the mound at the Derry Maidens development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 41 (45); Movement: 43 (47); Control: 23 (24). |
| 03/31/1907 |
Outstandingly completed training to increase his velocity at the Derry Maidens development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 43 (45); Movement: 47 (47); Control: 23 (24). |
| 05/04/1908 |
Outstandingly completed training to improve his secondary pitch at the Derry Maidens development complex. |
| 08/03/1908 |
Pitches a 5-hit shutout against the Belfast Bards with 5 strikeouts and 4 BB allowed! |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 51 (52); Movement: 50 (50); Control: 28 (28). |
| 05/03/1909 |
Unsuccessfully completed training to increase his velocity at the Derry Maidens development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 57 (58); Movement: 46 (46); Control: 29 (29). |
| 04/04/1910 |
Unsuccessfully completed training to increase his endurance on the mound at the Derry Maidens development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 51 (51); Movement: 48 (48); Control: 28 (28). |
| 04/03/1911 |
Unsuccessfully completed training to increase his endurance on the mound at the Derry Maidens development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 66 (66); Movement: 78 (78); Control: 27 (27). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 60 (60); Movement: 68 (68); Control: 26 (26). |
| 09/17/1913 |
Wins the 1913 Crown of the Four Flowers Crown of the Four Flowers with the Derry Maidens! |