Head to Head
| Premiership Rugby | 2023/01/08 15:00 | Harlequins v Sale Sharks | L | 16-24 |
| Premiership Rugby Cup | 2022/11/18 19:45 | Sale Sharks v Harlequins | L | 40-19 |
| Premiership Rugby | 2022/10/23 14:00 | Sale Sharks v Harlequins | W | 13-29 |
| Premiership Rugby Cup | 2022/03/29 18:45 | Harlequins v Sale Sharks | L | 29-34 |
| Premiership Rugby | 2022/02/06 13:00 | Harlequins v Sale Sharks | L | 14-36 |
| Premiership Rugby | 2021/10/15 18:45 | Sale Sharks v Harlequins | L | 28-22 |
| Premiership Rugby | 2021/06/04 18:45 | Sale Sharks v Harlequins | L | 45-12 |
| Premiership Rugby | 2021/02/20 13:00 | Harlequins v Sale Sharks | W | 24-12 |
| Premiership Rugby Cup | 2020/09/21 18:45 | Sale Sharks v Harlequins | L | 27-19 |
| Premiership Rugby | 2020/08/14 18:45 | Harlequins v Sale Sharks | W | 16-10 |
| Premiership Rugby | 2020/01/03 19:45 | Sale Sharks v Harlequins | L | 48-10 |
| Premiership Rugby | 2019/04/05 18:45 | Sale Sharks v Harlequins | L | 28-17 |
| Premiership Rugby | 2018/09/01 14:00 | Harlequins v Sale Sharks | W | 51-23 |
| Premiership Rugby | 2018/01/06 15:00 | Sale Sharks v Harlequins | L | 30-29 |
| Premiership Rugby | 2017/10/06 18:45 | Harlequins v Sale Sharks | W | 42-26 |
| LV Cup | 2017/02/03 19:45 | Harlequins v Sale Sharks | L | 10-13 |
| Premiership Rugby | 2017/01/07 15:00 | Harlequins v Sale Sharks | W | 29-26 |
| Premiership Rugby | 2016/09/09 19:15 | Sale Sharks v Harlequins | L | 19-10 |
| Premiership Rugby | 2016/03/05 14:30 | Sale Sharks v Harlequins | L | 29-23 |
| Premiership Rugby | 2015/11/06 19:45 | Harlequins v Sale Sharks | W | 16-14 |
| Premiership Rugby | 2015/04/25 13:00 | Sale Sharks v Harlequins | W | 23-25 |
| Premiership Rugby | 2014/11/21 19:45 | Harlequins v Sale Sharks | L | 12-16 |