Club stalwart Graham Herstell will step in as an assistant coach for the new campaign and brings a wealth of coaching experience to the role.
Herstell has been a director of the club since its relaunch in 2012 along side running coach education company BallZone.
He will work with Williams and assistant coach Dave Credgington – and the player-coach is delighted to have him.
Williams said: “Graham is going to step in as an assistant coach and he has got a wealth of knowledge – much more than myself or Dave.
“”If I’m on court he can step in a direct things and he brings a lot of experience.
“”David did a good job last year