Apart from calling a hung parliament last time?
http://www.telegraph.co.uk/news/general-election-2015/11590766/Election-exit-polls-predicts-David-Cameron-on-course-to-stay-in-Number-10.html
End game
https://www.thesun.co.uk/sport/football/3671149/claude-puel-expects-to-be-sacked-at-southampton-and-has-already-held-secret-talks-with-ligue-1-side-st-etienne/