The South Korean broke the Hornets’s hearts with a cool added-time finish after the home side had held on for half an hour at Vicarage Road following Nathan Ake’s sending off.
Watford striker Odion Ighalo scored his 14th Premier League goal of the season to continue his impressive goal-scoring run after the striker cancelled out Erik Lamela’s opener.
Tottenham midfielder Alli took to Twitter to reflect on a brilliant result for the north London side as well as pay a funny tribute to their summer signing.
— Dele Alli (@Dele_Alli) December 28, 2015
Tottenham hoisted themselves above Manchester City and into third place thanks to their win ahead of the Citizens’s clash against second-placed Leicester City on Tuesday night.
Spurs are four points behind leaders Arsenal after their north London rivals eased to a 2-0 win against Bournemouth.
MORE: Man United latest news
MORE: Arsenal latest news
MORE: Chelsea latest news
MORE: Liverpool latest news