One of the newer transfer strategies in modern football is the loan to buy deal, something that Rangers have utilised to good effect in recent years. The first high profile and publicised example was when Ross Wilson negotiated a £4m option to buy Ianis Hagi, a deal that was subsequently negotiated down to a reported £3m. Most recently, Mohamed Diomande, Oscar Cortes and Neraysho Kasanwirjo have all arrived at Ibrox under similar terms. READ MORE: Rangers Net Transfer Spend Summer 2024James Sands earns plaudits after Rangers loan spellOne that didn’t work out but that Rangers were right to tes…