Michael Mayhew History
| Club | Country | Position | NO | From | To |
|---|---|---|---|---|---|
| Esher | England | Hooker | 13/11/2007 | 01/07/2011 | |
| London Irish | England | Openside Flanker | 01/02/2008 | 01/05/2008 | |
| London Wasps | England | Hooker | 01/08/2010 | 01/06/2011 | |
| Newcastle Falcons | England | Hooker | 01/08/2011 | 01/07/2013 | |
| London Irish | England | Hooker | 20/01/2013 | 01/07/2015 | |
| Waikato | New Zealand | Hooker | 01/07/2015 | 01/10/2016 | |
| Leeds Tykes | England | Hooker | 01/10/2016 | 01/07/2018 | |
| Waikato | New Zealand | Hooker | 01/08/2018 | ||
| Doncaster Knights | England | Hooker | 01/12/2018 | 01/06/2019 | |
| Cambridge | England | Hooker | 01/07/2019 |
NO = Player number .