Grey's Anatomy's Sandra Oh Dashes Fans' Hopes That She Will Ever Return as Cristina Yang: 'I Have Moved On'

Grey's Anatomy fans holding out hope for Sandra Oh to join the ranks of former cast members who have returned for a guest appearance can... well, stop. Though Cristina has checked in from abroad on the condition of her ailing "person," Meredith -- and last season sent her McWidow as a care package -- Dr. Yang will […]