LONDON, ENGLAND - NOVEMBER 05:  Mousa Dembele of Spurs receives instructions from Mauricio Pochettino the manager of Spurs as he comes on as a second half substitution during the UEFA Europa League Group J match between Tottenham Hotspur FC and RSC Anderlecht at White Hart Lane on November 5, 2015 in London, United Kingdom.  (Photo by Richard Heathcote/Getty Images)