Tennis star turned broadcaster Greg Rusedski has been named ambassador for ActivePosture, a brand which offers medically approved Posture Shirts designed to 'activate muscles in the back and shoulders for improved posture'.

The former British number one commented 'My Posture Shirt from ActivePosture helps me to be more aware of my posture and gives me great support. The benefits include improved alignment while playing tennis, as well as being brilliant to wear under my suit to prevent slouching during lengthy days in studio'.