| 09/03/1928 | Son of George Powers. |
| 01/01/1947 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 06/24/1947 | Drafted in the 1947 first-year player draft out of high school (Mobile; Mobile, AL) by the Brooklyn Kings. (Round 23, Pick 2, 356th overall pick). |
| 08/23/1947 | Failed to sign with the Brooklyn Kings and joined Cache Valley. |
| 01/01/1948 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1949 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1950 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 06/19/1950 | Drafted in the 1950 first-year player draft out of college (Cache Valley; Logan, UT) by the Chicago Chiefs. (Round 13, Pick 15, 207th overall pick). |
| 08/18/1950 | Failed to sign with the Chicago Chiefs and returned to college. |
| 06/19/1951 | Drafted in the 1951 first-year player draft out of college (Cache Valley; Logan, UT) by the Chicago Cougars. (Round 16, Pick 7, 247th overall pick). |
| 07/06/1951 | Signed a minor league contract with the Chicago Cougars organization with a signing bonus of $180. |
| 09/21/1953 | Wins the 1953 Championship with the Rockford Wildcats! |
| 08/07/1954 | Injured (food poisoning),out for 1 day. |
| 07/21/1955 | Released by the Chicago organization. |
| 08/07/1955 | Signed a 1-year minor league contract with the Galveston Gunners organization. |
| 08/16/1955 | Released by the Galveston Gunners. |
| 08/30/1955 | Signed a 1-year minor league contract with the Denver Bruins organization. |
| 11/15/1955 | Successfully completed training to improve his defense at right field at the Denver Bruins development complex. |
| 12/25/1955 | Outstandingly completed training to improve his base-stealing technique at the Denver Bruins development complex. |
| 03/08/1956 | Successfully completed training to improve his baserunning fundamentals at the Denver Bruins development complex. |
| 01/01/1962 | Released by the Denver Bruins. |
| 10/13/1962 | Retired from professional baseball. |