ENFIELD, ENGLAND - NOVEMBER 26:  Eric Dier (15) and Jan Vertonghen (22) warm up with team mates during a Tottenham Hotspur FC training session, ahead of the UEFA Europa League Group C match against FC Partizan Belgrade, at Enfield Training Centre on November 26, 2014 in Enfield, United Kingdom.  (Photo by Ian Walton/Getty Images)