Something tells us that Rangers’ new Director of Recruitment Nils Koppen might be feeling a little bit pleased with himself at Ibrox. Having only just officially begun his role with Rangers in January, the ex-PSV recruitment guru was immediately thrown into the Ibrox limelight. With Rangers smelling blood in the title tussle against Celtic, a successful transfer window might be the difference between title number 56 and our Old Firm rivals closing in our record. But as January trio Fabio Silva, Mohamed Diomande, and Oscar Cortes find the net against Hearts, Nils Koppen will be happy to see his…