| Name | Lachlan Sepping |
| Date of birth | 28/05/2002 |
| Nationality | Australian |
| Position | Center midfield |
| More info | Unavailable |
| Team | Appearances | Goals | Yellow cards | Red cards |
| Macarthur FC | 1 | 0 | 1 | 0 |
| Match Type | Appearances | Goals | Yellow cards | Red cards |
| FFA Cup | 1 | 0 | 1 | 0 |
| Statistic | Margin | Matches |
| Biggest win | N/A | |
| Biggest loss | 2 goals | 8/12/2021 Sydney FC 2-0 Macarthur FC after extra time (Cup) |
| # | Player | Appearances on the same team | Team(s) |
| 1. | Tommy Oar | 1 | Macarthur FC |
| Daniel De Silva | 1 | Macarthur FC | |
| Tomislav Uskok | 1 | Macarthur FC | |
| Liam Rose | 1 | Macarthur FC | |
| Aleksandar Susnjar | 1 | Macarthur FC | |
| Jake McGing | 1 | Macarthur FC | |
| Charles M`Mombwa | 1 | Macarthur FC | |
| Filip Kurto | 1 | Macarthur FC | |
| Moudi Najjar | 1 | Macarthur FC | |
| Michael Ruhs | 1 | Macarthur FC | |
| James Meredith | 1 | Macarthur FC | |
| Lachlan Rose | 1 | Macarthur FC | |
| Antonis Martis | 1 | Macarthur FC | |
| Jack Mcloughlin | 1 | Macarthur FC | |
| Diego Bonilla | 1 | Macarthur FC | |
| Oliver Jones | 1 | Macarthur FC |
| Team | Date | Match Type | Result | Goals | Bookings | On | Off | Notes |
| Macarthur FC | 8/12/2021 | FFA Cup | Sydney FC 2-0 Macarthur FC after extra time |  | 45' | Full time |