| 06/22/1937 | Round 8, Pick 1 - Baltimore Cannons: SP Frank HorstDrafted in the 1937 first-year player draft (Round 8, Pick 2, 114th overall pick) by the Detroit Dynamos, out of college Rutherford College |
| 07/31/1937 | Injured (neck stiffness),day-to-day for 2 days. |
| 01/01/1938 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1939 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 06/20/1939 | Injured (back stiffness),day-to-day for 2 days. |
| 08/26/1939 | Goes 5-5 against the Cedar Rapids Chiefs, with 2 RBI and 2 R. |
| 09/22/1939 | Injured (torn rotator cuff),out for 3 months. |
| 09/25/1939 | Wins the 1939 Championship with the Akron Wheels! |
| 01/01/1940 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 05/06/1940 | Injured (back stiffness),day-to-day for one week. |
| 06/24/1940 | Injured (finger blister),day-to-day for 3 days. |
| 08/15/1940 | Injured (sore elbow),day-to-day for 4 weeks. |
| 09/05/1940 | Suffered setback in recovery from injury, will miss another 5 days. |
| 01/01/1941 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 05/17/1941 | Injured (back tightness),day-to-day for 3 days. |
| 07/11/1941 | Injured (hamstring soreness),day-to-day for one week. |
| 09/06/1941 | Injured (finger blister),day-to-day for 1 day. |
| 09/15/1941 | Wins the 1941 Championship with the Akron Wheels! |
| 01/01/1942 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 04/26/1942 | Injured (sprained ankle),day-to-day for 4 days. |
| 08/11/1942 | Injured (recurring back spasms),out for 5-6 weeks. |
| 01/01/1943 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1944 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 07/12/1944 | Injured (sore elbow),day-to-day for 2 weeks. |
| 09/18/1944 | Goes 0-4 against the Worcester Warriors, ending his hitting streak at 20 games. |
| 01/01/1945 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 06/01/1945 | Wins the EA Batter of the Month Award. |
| 07/26/1945 | Injured (sprained knee),day-to-day for 3 weeks. |
| 09/04/1945 | Injured (sore elbow),day-to-day for 2 weeks. |
| 10/29/1945 | Released by the Detroit organization. |
| 01/01/1946 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 10/13/1946 | Retired from professional baseball. |