Judi Dench says sight loss means she can no longer perform but she is still ‘besotted by’ Shakespeare’s sonnets

<p>Age-related macular degeneration has also left actor, 91, unable to read or recognise faces any more</p><p>Judi Dench has said she can no longer perform on stage or in films because of her deteriorating eyesight, more than a decade after revealing she had been diagnosed with age