Outlander viewers were a little shocked when Claire Fraser's (played by Caitriona Balfe) husband Frank Randall (Tobias Menzies) was killed off in earlier seasons.While it was clear Claire was always going to return to her life with Jamie Fraser (Sam Heughan), it wasn't as clear as to whether she'd try to work things out with Frank.

Fans know Frank was killed off in a tragic car crash but he still returned to the show in the recent episode Down the Rabbit Hole.In a Brianna Fraser (Sophie Skelton) focussed episode, Frank was seen years before she met her real father, miserable and melancholic whilst poring over some documents.

These documents told of Claire's death, which proved to him that Claire would, eventually, return to Jamie and live out the rest of her days with him.This news obviously left him feeling horrendous, as it became clear Claire would never choose him over Jamie, despite his feelings.