Tottenham Hotspur captain Heung-min Son has claimed Brennan Johnson could become one of the club’s best ever players. Our South Korean skipper has now made his return from the Asian Cup being held in Qatar and he hit the ground running with a huge impact on Saturday. Heung-min Son was able to provide the assist for the winning goal against Brighton & Hove Albion which Johnson was able to slot home. Is Son back for SpursThe 31-year-old certainly is back and he will surely be in Ange Postecoglou’s thinking for the starting XI against Wolves on Saturday. Having come on just after the hour mark la…