Was it a dodgy knee or to save face that Harry Redknapp resigned as manager of Queens Park Rangers?
In football, much is not as it seems. With Redknapp, it is even more so. The media darling is often a man of mystery. Even his dog, Rosie, became involved in a court case.
Redknapp's departure from Rangers had been widely predicted, but when it came it caught everyone by surprise. He claimed he stepped down because he needed "immediate surgery."