| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 3 | James Hook | Bayonne | 15-10-2016 | Match details |
| 3 | Greig Laidlaw | Benetton Treviso | 22-10-2016 | Match details |
| 3 | Greig Laidlaw | La Rochelle | 08-12-2016 | Match details |
| 3 | Billy Burns | La Rochelle | 22-04-2017 | Match details |
| 2 | Billy Burns | La Rochelle | 17-12-2016 | Match details |
| 1 | Greig Laidlaw | Benetton Treviso | 14-01-2017 | Match details |
| 1 | Billy Burns | Cardiff Blues | 01-04-2017 | Match details |
| 1 | Billy Twelvetrees | Cardiff Blues | 01-04-2017 | Match details |
| 1 | Billy Burns | Stade Francais | 12-05-2017 | Match details |
