| 01/01/1907 |
Joined the Bratislava Bojovnitsi. |
| 01/22/1907 |
Detrimentally completed training to learn a new position at the Bratislava Bojovnitsi development complex. |
| 02/11/1907 |
Outstandingly completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |
| 12/07/1907 |
Successfully completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |
| 12/27/1907 |
Unsuccessfully completed training to learn a new position at the Bratislava Bojovnitsi development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 46 (46); Power: 24 (24); Eye: 26 (26). |
| 11/15/1908 |
Unsuccessfully completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 47 (47); Power: 28 (28); Eye: 26 (26). |
| 09/23/1909 |
Wins the 1909 Europaeischer Baseballverband Europaeischer Meisterschaft with the Bratislava Bojovnitsi! |
| 10/14/1909 |
Unsuccessfully completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 45 (45); Power: 30 (30); Eye: 22 (22). |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 43 (44); Power: 29 (29); Eye: 22 (22). |
| 04/01/1911 |
Successfully completed training to improve his strength and conditioning at the Bratislava Bojovnitsi development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 59 (60); Power: 7 (7); Eye: 19 (19). |
| 04/01/1912 |
Successfully completed training to improve his strength and conditioning at the Bratislava Bojovnitsi development complex. |
| 10/18/1912 |
Unsuccessfully completed training to learn a new position at the Bratislava Bojovnitsi development complex. |
| 11/07/1912 |
Unsuccessfully completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 56 (58); Power: 4 (5); Eye: 16 (16). |
| 10/18/1913 |
Successfully completed training to learn a new position at the Bratislava Bojovnitsi development complex. |
| 11/07/1913 |
Unsuccessfully completed training to improve his infield defense at the Bratislava Bojovnitsi development complex. |