Last week, Eddie Howe called time on his Newcastle United tenure – a luxury that not many managers get these days. Even the likes of Sir Bobby Robson, Jose Mourinho and Marcelo Bielsa have been utterly adored in English football by fans of Newcastle United, Chelsea and Leeds United respectively, with each of them forced out of their roles. Jurgen Klopp left four jobs in a row (Image credit: Getty Images)Jurgen Klopp, meanwhile, has technically left his last four jobs: recently swapping his advisory role at Red Bull for the German national team, just a couple of years on from amicably splitting from Anfield. It's fitting to remember the recently passed Kevin Keegan, too, while talking about those never sacked. Kevin Keegan was never sacked (Image credit: Getty Images)In 1997, Keegan took the bold step of stating he had taken Newcastle as far as he possibly could, before taking the Fulham job later that year.