Tottenham Hotspur have struck gold a fair few times in the transfer market over the past couple of years. Spurs have signed top talents – such as Destiny Udogie and Pape Matar Sarr – who have become Premier League stars. It looks as though this will also be the case with Archie Gray and Lucas Bergvall, both of whom have arrived at Tottenham this summer. Now, it looks like Spurs are set for a £3.75million windfall, thanks to a transfer decision they made two years ago. READ MORE: Tottenham fans react to Wilson Odobert debut in rout of Everton Tottenham set to benefit from Jack Clarke sell-on cl…