Sir Martin Sorrell was advertising’s answer to Sir Alex Ferguson

Whoever replaces Sir Martin Sorrell in running WPP had better not have vertigo: they are coming in at the top and it doesn’t get any higher that that right now. 
It’s been sad to see how WPP has handled the tarnishing legacy of the man who was more than just its figurehead – he literally lived and breathed the company for more than three decades. People either loved him, loathed him or both in equal measures, but he was also admirable in his dedication to making money, bot