Tottenham Hotspur defeated K-League XI and one youngster really stood out. The North Londoners continued their pre-season preparations on Wednesday afternoon as they faced the K-League’s best 11 in Seoul. Dejan Kulusevski opened the scoring before Son Heung-min added the second and third just before half-time. Two quickfire goals from K-League XI ensued after the interval until promising young forward Will Lankshear netted his side’s fourth of the game. The high-scoring clash continued when Oberdan brought the score back to 4-3 and that’s how it ended, with Postecoglou’s side picking up their …