Ian Williams History
| Club | Country | Position | NO | From | To |
|---|---|---|---|---|---|
| Henley Hawks | England | Hooker | 01/01/2014 | 01/07/2014 | |
| Richmond | England | Prop | 01/08/2014 | 01/07/2016 | |
| Rotherham Titans | England | Prop | 01/07/2016 | 01/07/2017 | |
| Hull Ionians | England | Prop | 01/10/2016 | 01/05/2017 | |
| Doncaster Knights | England | Prop | 01/07/2017 | 01/07/2018 | |
| Hull Ionians | England | Prop | 01/07/2017 | 01/01/2018 |
NO = Player number .