Heung-min Son has reacted on social media after Tottenham Hotspur announced the departures of four first-team players today. Eric Dier, Ivan Perisic, Ryan Sessegnon and Japhet Tanganga have all been released by Tottenham after their contracts have come to an end. It’s fair to say that many were aware that both Dier and Perisic’s days at Spurs were over after both left on loan in January ahead of their contracts expiring. The news was less apparent with Sessegnon and Tanganga, with Tottenham having the option to extend both of their contracts by a further year. But Spurs are clearly intent on r…