Peterborough 1-2 Mississauga 2021-12-10 00:05
Stadium: Peterborough Memorial Centre
Head to Head
| OHL | 2020/03/08 00:05 | Peterborough v Mississauga | W | 5-1 |
| OHL | 2020/01/25 00:00 | Mississauga v Peterborough | L | 4-3 |
| OHL | 2020/01/05 19:00 | Mississauga v Peterborough | L | 7-3 |
| OHL | 2019/10/26 23:05 | Peterborough v Mississauga | W | 10-3 |
| OHL | 2019/01/06 19:00 | Mississauga v Peterborough | W | 4-7 |
| OHL | 2019/01/04 00:05 | Peterborough v Mississauga | L | 5-6 |
| OHL | 2018/12/30 00:05 | Peterborough v Mississauga | W | 3-2 |
| OHL | 2018/10/19 23:00 | Mississauga v Peterborough | L | 3-0 |
Home History
| OHL | 2021/12/09 00:00 | Ottawa 67s v Peterborough | L | 4-3 |
| OHL | 2021/12/03 00:05 | Peterborough v Kingston | L | 5-6 |
| OHL | 2021/11/28 19:05 | Peterborough v Ottawa 67s | W | 3-2 |
| OHL | 2021/11/26 00:05 | Peterborough v North Bay | W | 5-3 |
| OHL | 2021/11/21 19:00 | Ottawa 67s v Peterborough | W | 3-9 |
| OHL | 2021/11/20 00:00 | Kingston v Peterborough | L | 5-3 |
| OHL | 2021/11/19 00:05 | Peterborough v Hamilton | L | 6-10 |
| OHL | 2021/11/14 00:30 | Barrie v Peterborough | W | 4-5 |
Away History
| OHL | 2021/12/05 19:00 | Mississauga v Oshawa | W | 3-2 |
| OHL | 2021/12/04 00:00 | Mississauga v Ottawa 67s | W | 1-0 |
| OHL | 2021/11/28 19:00 | Mississauga v Kingston | L | 4-5 |
| OHL | 2021/11/27 00:05 | Sudbury v Mississauga | L | 2-1 |
| OHL | 2021/11/26 00:05 | Sudbury v Mississauga | W | 3-5 |
| OHL | 2021/11/21 19:00 | Mississauga v Sudbury | W | 7-2 |
| OHL | 2021/11/20 00:00 | Mississauga v Barrie | W | 3-0 |
| OHL | 2021/11/19 00:00 | Niagara v Mississauga | W | 1-7 |