Manchester United, Liverpool and Arsenal are all reportedly interested in signing Tottenham Hotspur attacker Son Heung-min in this summer's transfer window.

Son is currently in action for South Korea at the 2018 World Cup, and will be looking to help his side reach the round of 16 when they take on Germany on Wednesday afternoon.

The 25-year-old joined Tottenham from Bayer Leverkusen in 2015, and has scored 47 times in 140 appearances in all competitions for his London club - including 12 Premier League goals last term.

Son is contracted to Spurs until 2020, but according to Sport1, United, Liverpool and Arsenal are all closely following developments surrounding the South Korean.

The report claims that United are the most likely of the three clubs to move for Son, with Red Devils boss Jose Mourinho determined to sign a new attacker in this summer's transfer window.

Son was on the scoresheet in South Korea's 2-1 defeat to Mexico at the World Cup on Saturday afternoon.