LONDON, ENGLAND - JANUARY 08: Heung-Min Son of Tottenham Hotspur scores his sides second goal during The Emirates FA Cup Third Round match between Tottenham Hotspur and Aston Villa at White Hart Lane on January 8, 2017 in London, England. (Photo by Clive Rose/Getty Images)

LONDON, ENGLAND - JANUARY 08: Heung-Min Son of Tottenham Hotspur scores his sides second goal during The Emirates FA Cup Third Round match between Tottenham Hotspur and Aston Villa at White Hart Lane on January 8, 2017 in London, England.  (Photo by Clive Rose/Getty Images)