Coronation Street sparks speculation Todd Grimshaw is returning as Eileen drops hints after finding out about his whereabouts

Coronation Street sparks speculation Todd Grimshaw is returning to the soap: Eileen was shocked to find out that Todd Grimshaw had been in touch with Jason [ITV]Having left the famous cobbles in a hurry with adopted daughter Summer in the aftermath of the Barlows finding out about Billy Mayhew's involvement in Susan Barlow's death, Todd didn't leave any clues about where he was going to behind.After weeks of worrying and wondering where her son was, Eileen Phelan – nee Grimshaw – ..