| Name | Joel Theissen |
| Date of birth | 12/08/1985 |
| Nationality | Australian |
| Position | Center midfield |
| More info | http://en.wikipedia.org/wiki/Joel_Theissen |
| Team | Appearances | Goals | Yellow cards | Red cards |
| Sydney FC | 1 | 0 | 0 | 0 |
| Match Type | Appearances | Goals | Yellow cards | Red cards |
| League | 1 | 0 | 0 | 0 |
| Statistic | Margin | Matches |
| Biggest win | N/A | |
| Biggest loss | N/A |
| # | Player | Appearances on the same team | Team(s) |
| 1. | Clint Bolton | 1 | Sydney FC |
| Iain Fyfe | 1 | Sydney FC | |
| Robbie Middleby | 1 | Sydney FC | |
| Alex Brosque | 1 | Sydney FC | |
| Ufuk Talay | 1 | Sydney FC | |
| Ruben Zadkovich | 1 | Sydney FC | |
| Sasho Petrovski | 1 | Sydney FC | |
| Alvin Ceccoli | 1 | Sydney FC | |
| Mark Rudan | 1 | Sydney FC | |
| David Zdrilic | 1 | Sydney FC | |
| Matthew Bingley | 1 | Sydney FC | |
| Nikolai Topor-Stanley | 1 | Sydney FC |
| Team | Date | Match Type | Result | Goals | Bookings | On | Off | Notes |
| Sydney FC | 29/10/2006 | League | Sydney FC 1-1 Perth Glory | 88' | Full time |