" a TV documentary he presented in 2012 which received numerous awards and led to the launch of the Operation Yewtree police investigation"
Not only was much of the work already done by the BBC but claiming credit for Operation Yewtree is hardly something to boast about.
If they think his Savile "expose" led to Yewtree he should be thoroughly embarrassed by it and so should his new boss who apparently hasn't learnt much in the last few years.