Later this year Craig will start shooting his fifth and final James Bond movie.
While it won’t be released until November 2019, talk of which star could replace him often hits headlines.
Over New Year Norton was odds-on 1-2 to replace Craig, having channelled Bond in his BBC series McMafia.
However nearer the end of January saw Hardy reclaim his crown at 2-1, while Norton slipped back to 4-1.
Hardy has also been backed by Christopher Nolan, who has previously been in talks to direct a Bond movie.
James Bond 25 will be released in UK cinemas in early November 2019.