| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 22 (87); Power: 21 (35); Eye: 18 (55). |
| 02/20/1905 |
Signed a 1-year minor league contract with the Guaynabo Libertadores organization. |
| 04/03/1905 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Guaynabo Libertadores development complex. |
| 12/01/1905 |
Released by the Guaynabo organization. |
| 12/15/1905 |
Signed a 1-year minor league contract with the Burlington Lightermen organization. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 22 (97); Power: 26 (41); Eye: 18 (72). |
| 01/05/1906 |
Successfully completed training to improve his defense at second base at the Burlington Lightermen development complex. |
| 01/25/1906 |
Outstandingly completed training to improve his baserunning fundamentals at the Burlington Lightermen development complex. |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 15 (69); Power: 8 (32); Eye: 15 (63). |
| 05/01/1907 |
Unsuccessfully completed training to improve his two-strike approach at the Burlington Lightermen development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 18 (63); Power: 9 (34); Eye: 16 (62). |
| 05/01/1908 |
Unsuccessfully completed training to improve his two-strike approach at the Burlington Lightermen development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 22 (63); Power: 13 (35); Eye: 20 (61). |
| 05/01/1909 |
Unsuccessfully completed training to generate gap power at the Burlington Lightermen development complex. |
| 10/06/1909 |
Unsuccessfully completed training to improve his infield defense at the Burlington Lightermen development complex. |
| 10/26/1909 |
Unsuccessfully completed training to improve his base-stealing technique at the Burlington Lightermen development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 23 (65); Power: 20 (33); Eye: 20 (64). |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 29 (64); Power: 26 (33); Eye: 27 (61). |
| 04/01/1911 |
Unsuccessfully completed training to improve his running mechanics at the Burlington Lightermen development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 34 (88); Power: 10 (10); Eye: 26 (48). |
| 04/01/1912 |
Unsuccessfully completed training to improve his running mechanics at the Burlington Lightermen development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 34 (88); Power: 11 (11); Eye: 26 (46). |
| 04/01/1913 |
Successfully completed training to improve his running mechanics at the Burlington Lightermen development complex. |