| 01/01/1907 |
Joined the Magdeburg Halbkugeln. |
| 01/22/1907 |
Outstandingly completed training to learn a new position at the Magdeburg Halbkugeln development complex. |
| 02/11/1907 |
Detrimentally completed training to improve his infield defense at the Magdeburg Halbkugeln development complex. |
| 11/17/1907 |
Unsuccessfully completed training to learn a new position at the Magdeburg Halbkugeln development complex. |
| 12/07/1907 |
Unsuccessfully completed training to improve his infield defense at the Magdeburg Halbkugeln development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 46 (46); Power: 27 (27); Eye: 36 (36). |
| 07/21/1908 |
Injured (back spasms),day-to-day for 4 days. |
| 11/15/1908 |
Unsuccessfully completed training to improve his infield defense at the Magdeburg Halbkugeln development complex. |
| 12/05/1908 |
Unsuccessfully completed training to learn a new position at the Magdeburg Halbkugeln development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 49 (49); Power: 31 (31); Eye: 40 (40). |
| 10/14/1909 |
Successfully completed training to learn a new position at the Magdeburg Halbkugeln development complex. |
| 11/03/1909 |
Unsuccessfully completed training to improve his infield defense at the Magdeburg Halbkugeln development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 51 (51); Power: 34 (34); Eye: 38 (38). |
| 04/10/1910 |
Injured (knee contusion),day-to-day for 2 weeks. |
| 09/18/1910 |
Injured (undisclosed injury),out for one week. |
| 10/17/1910 |
Successfully completed training to improve his infield defense at the Magdeburg Halbkugeln development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 52 (52); Power: 35 (35); Eye: 40 (40). |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 76 (76); Power: 8 (8); Eye: 37 (37). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 74 (74); Power: 7 (8); Eye: 35 (35). |