J. Mourinho: Heung-Min Son is a top-class player. © JumpStory

Jose Mourinho believes that Heung-Min Son has proven his abilities as a world-class player representing the "Tottenham" club over many seasons. The South Korean forward has already scored nine goals this season and is one of the main leaders in the team's victories. Son joined the "Tottenham" club in 2015 when he arrived from Bayer Leverkusen. "Every season Son shows what a great player he is. Of course, the better the team, the easier it is for the footballers. He is an incredible kid. Everyone must acknowledge what a great player he is," - the "Tottenham" head coach said about his student. Heung-Min Son's contract with the London club still has three years left, but J. Mourinho hopes that the player will stay in the team for a longer time. "I think it's more than a question. Son likes it in London, I believe he would want to spend more time at the "Tottenham" club. All players clearly want the same. I really think he deserves a new contract with the club," added J. Mourinho. London's "Tottenham" will return to the battle in the Premier League on Monday, where they will face the "Burnley" team.