Irne Herbst History
| Club | Country | Position | NO | From | To |
|---|---|---|---|---|---|
| Blue Bulls | South Africa | Lock | 01/01/2017 | 01/08/2017 | |
| Southern Kings | South Africa | Lock | 01/02/2017 | 17/07/2017 | |
| Benetton Treviso | Italy | Lock | 01/08/2017 | 01/07/2022 | |
| Harlequins | England | Lock | 01/07/2022 |
NO = Player number .