Tottenham Hotspur manager Ange Postecoglou hailed captain Son Heung-min after the South Korean attacker's winner against Luton Town on Saturday kept the north London club in the hunt for a top-four spot.

Tahith Chong gave Luton a surprise early lead before Tottenham equalised in the 51st minute through an Issa Kabore own goal.

Son then finished off a flowing team move in the 86th minute to secure a 2-1 win with his 160th goal for the club, which put him fifth on their all-time scorers' list.