| Conversions | Players | VS Club | Date | |
|---|---|---|---|---|
| 6 | Blair Kinghorn | Krasny Yar | 15-12-2017 | Match details |
| 3 | Jason Tovey | Krasny Yar | 21-10-2017 | Match details |
| 3 | Sam Hidalgo-Clyne | Krasny Yar | 21-10-2017 | Match details |
| 3 | Blair Kinghorn | Krasny Yar | 21-10-2017 | Match details |
| 3 | Jaco van der Walt | London Irish | 09-12-2017 | Match details |
| 3 | Sam Hidalgo-Clyne | Krasny Yar | 15-12-2017 | Match details |
| 2 | Sam Hidalgo-Clyne | London Irish | 14-10-2017 | Match details |
| 2 | Blair Kinghorn | London Irish | 09-12-2017 | Match details |
| 1 | Jason Tovey | London Irish | 14-10-2017 | Match details |
| 1 | Sam Hidalgo-Clyne | Stade Francais | 12-01-2018 | Match details |
| 1 | Blair Kinghorn | Stade Francais | 12-01-2018 | Match details |
