Tottenham's Heung-Min Son played no part in South Korea's World Cup qualifying win over Lebanon on Tuesday due to a calf injury.
Tottenham have confirmed Heung-Min Son will complete his mandatory four-week military service back in his home country of South Korea this month.
Brazil returned to triumphant form after a five-game winless streak on Tuesday with the recalled Philippe Coutinho starring in a 3-0 win over South Korea.
Heung-Min Son is free to return to Tottenham after South Korea were knocked out of the Asian Cup on Friday.
Tottenham will be without Heung-Min Son for a while longer after he helped South Korea reach the quarter-finals of the Asian Cup.
Ki Sung-Yueng is back at Newcastle after his time at the Asian Cup came to an abrupt end because of a hamstring injury.