| 06/19/1961 | Drafted in the 1961 first-year player draft out of high school (Irwin; New York, NY) by the New York Gothams. (Round 6, Pick 5, 85th overall pick). |
| 08/19/1961 | Injured (strained hamstring),day-to-day for 4 weeks. |
| 09/12/1961 | Wins the 1961 Championship with the Rock Island Steamboats! |
| 09/09/1962 | Wins the 1962 Championship with the Rock Island Steamboats! |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 2. |
| 09/09/1963 | Wins the COW Player of the Week Award. |
| 09/22/1963 | Wins the 1963 Championship with the Fresno Falcons! |
| 10/01/1963 | Wins the COW Batter of the Month Award. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 3; Power: 2; Eye: 2. |
| 04/26/1965 | Wins the EA Player of the Week Award. |
| 05/20/1965 | Injured (fractured thumb),out for 3-4 weeks. |
| 06/30/1966 | Injured (blurred vision),day-to-day for 2 weeks. |
| 09/18/1967 | Injured (sprained ulnar collateral ligament (elbow)),out for 4 weeks. |
| 10/13/1967 | Was traded by the New York Gothams to the Kansas City Kings, along with SP Charlie Martin, in exchange for CL John Graham. |
| 07/09/1969 | Injured (back spasms),day-to-day for 1 day. |
| 09/14/1970 | Wins the LSA Player of the Week Award. |
| 09/18/1970 | Injured (back spasms),day-to-day for 3 days. |
| 09/21/1970 | Wins the 1970 Championship with the Galveston Gunners! |
| 05/14/1971 | Released by the Seattle organization. |
| 10/21/1972 | Retired from professional baseball. |