As the face of the Rugby Players Association since founding the organisation in 1998, he has overseen a remarkable period of development establishing and growing the RPA as a leading player representation organisation in global sport.

During this time, the RPA has represented and supported thousands of female and male, current and former players. The RPA has secured millions of pounds of investment into player welfare, insurance and Personal Development programmes; generating millions of pounds in support for players through Restart, the RPA’s official charity; and negotiating world leading pay levels for the England's men’s teams and providing ongoing support for the Red Roses.

Damian has made outstanding contributions to the sport in England and around the world over the years, which was recognised when he was awarded an MBE in the 2020 New Year Honours for services to Rugby Union Football.