Tottenham Hotspur captain Son Heung-min will go down as a club hero but he found himself at the centre of real drama earlier this year. In terms of value for money in the modern era, few Tottenham Hotspur signings can match Son Heung-min. Tottenham paid just £22million to sign Son from Bayer Leverkusen back in 2015. Son’s first season was a little patchy and he managed just four goals in 28 Premier League appearances. After considering leaving the club after just a year in North London, Son stayed put – and became a club legend. Son has now racked up 164 goals in 415 games for Tottenham and se…