Dave King and Graeme Souness are two very important figures in the story of Rangers, for two very different reasons. Ex-Rangers manager Souness transformed the club’s fortunes on the pitch in the 90s, kickstarting 9IAR, and remains an influential figure at the club. Dave King – who helped wrestle control of the club back into the hands of Rangers fans in 2015 – is often credited with helping pave the foundations of the club’s fight back post-2012. The South Africa-based businessman is also the club’s largest individual shareholder. But despite their legendary status at Ibrox, Dave King has had…