Mum spots white glow in baby's eye – it was a sign of rare eye cancer

Olivia Hannaford, 30, noticed her four-and-a-half-month-old son Oliver's right eye wasn't focusing but thought it was "just off" centre and he might need glasses – but a white glow led to a rare retinoblastoma diagnosis

Olivia Hannaford initially put her months old son's oddly behaving eye down to him still developing, but she rushed him to hospital after spotting an unusual 'glow'