| Name | Sean O`Connor |
| Date of birth | Unknown |
| Nationality | Australian |
| Position | Striker |
| More info | Unavailable |
| Team | Appearances | Goals | Yellow cards | Red cards |
| ECU Joondalup* | 1 | 0 | 0 | 0 |
| Match Type | Appearances | Goals | Yellow cards | Red cards |
| FFA Cup | 1 | 0 | 0 | 0 |
| Statistic | Margin | Matches |
| Biggest win | N/A | |
| Biggest loss | 3 goals | 29/09/2021 ECU Joondalup (WA) 0-3 Adelaide Olympic (SA) (Cup) |
| # | Player | Appearances on the same team | Team(s) |
| 1. | Tommy Amphlett | 1 | ECU Joondalup |
| Chris Harold | 1 | ECU Joondalup | |
| Ryan Lowry | 1 | ECU Joondalup | |
| Declan Hughes | 1 | ECU Joondalup | |
| John Perkins | 1 | ECU Joondalup | |
| Jakub Prajza | 1 | ECU Joondalup | |
| Nelson Thsongo | 1 | ECU Joondalup | |
| Shane Cassidy | 1 | ECU Joondalup | |
| Tom Hough | 1 | ECU Joondalup | |
| Oscar Malfiore | 1 | ECU Joondalup | |
| Sami Riak | 1 | ECU Joondalup | |
| Ellis Healing | 1 | ECU Joondalup | |
| Jason Petrie | 1 | ECU Joondalup |
| Team | Date | Match Type | Result | Goals | Bookings | On | Off | Notes |
| ECU Joondalup* | 29/09/2021 | FFA Cup | ECU Joondalup (WA) 0-3 Adelaide Olympic (SA) | 94' | Full time |