| 11/28/1903 |
Signed a 1-year minor league contract with the Nuevo Laredo Colibris organization. |
| 01/01/1904 |
OSA scouting updated ratings (potential): Contact: 31 (60); Power: 21 (30); Eye: 23 (39). |
| 05/24/1904 |
Outstandingly completed training to improve his two-strike approach at the Nuevo Laredo Colibris development complex. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 37 (61); Power: 28 (34); Eye: 27 (38). |
| 04/07/1905 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Nuevo Laredo Colibris development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 38 (50); Power: 32 (32); Eye: 28 (35). |
| 02/14/1906 |
Released by the Nuevo Laredo Colibris. |
| 02/21/1906 |
Signed a 1-year minor league contract with the Camaguey Tinajones organization. |
| 03/22/1906 |
Unsuccessfully completed training to work on his bunting at the Camaguey Tinajones development complex. |
| 04/12/1906 |
Released by the Camaguey Tinajones. |
| 04/17/1906 |
Signed a 1-year minor league contract with the Camaguey Tinajones organization. |
| 04/18/1906 |
Released by the Camaguey Tinajones. |
| 04/19/1906 |
Signed a 1-year minor league contract with the Las Tunas Escultores organization. |
| 04/20/1906 |
Released by the Las Tunas Escultores. |
| 04/29/1906 |
Signed a 1-year minor league contract with the Mayabeque Alacranes organization. |
| 05/27/1906 |
Successfully completed training to work on his bunting at the Mayabeque Alacranes development complex. |
| 10/23/1906 |
Released by the Mayabeque Alacranes. |
| 10/31/1906 |
Signed a 1-year minor league contract with the Guantanamo Cocoteros organization. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 33 (42); Power: 16 (16); Eye: 26 (36). |
| 05/13/1907 |
Unsuccessfully completed training to improve his running mechanics at the Guantanamo Cocoteros development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 35 (42); Power: 16 (17); Eye: 26 (38). |
| 01/05/1908 |
Detrimentally completed training to work on his bunting at the Guantanamo Cocoteros development complex. |
| 06/01/1908 |
Successfully completed training to improve his running mechanics at the Guantanamo Cocoteros development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 35 (41); Power: 18 (18); Eye: 28 (39). |
| 01/03/1909 |
Detrimentally completed training to improve his base-stealing technique at the Guantanamo Cocoteros development complex. |
| 04/01/1909 |
Unsuccessfully completed training to improve his running mechanics at the Guantanamo Cocoteros development complex. |
| 05/07/1909 |
Injured (sprained ankle),out for 4-5 weeks. |
| 11/05/1909 |
Outstandingly completed training to improve his base-stealing technique at the Guantanamo Cocoteros development complex. |
| 12/02/1909 |
Successfully completed training to improve his baserunning fundamentals at the Guantanamo Cocoteros development complex. |
| 12/29/1909 |
Unsuccessfully completed training to work on his bunting at the Guantanamo Cocoteros development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 32 (34); Power: 21 (21); Eye: 26 (31). |
| 11/05/1910 |
Outstandingly completed training to work on his bunting at the Guantanamo Cocoteros development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 32 (33); Power: 21 (21); Eye: 25 (30). |
| 04/01/1911 |
Successfully completed training to improve his strength and conditioning at the Guantanamo Cocoteros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 37 (38); Power: 1 (1); Eye: 22 (26). |
| 03/05/1912 |
Unsuccessfully completed training to improve his running mechanics at the Guantanamo Cocoteros development complex. |
| 04/01/1912 |
Outstandingly completed training to improve his base-stealing technique at the Guantanamo Cocoteros development complex. |
| 11/03/1912 |
Successfully completed training to improve his baserunning fundamentals at the Guantanamo Cocoteros development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 37 (37); Power: 2 (2); Eye: 23 (23). |
| 04/01/1913 |
Successfully completed training to improve his running mechanics at the Guantanamo Cocoteros development complex. |