Yes, dear Federer fans, he’s back in business! After coming back from a set down against both Djokovic and Berdych he emerged as the winner in ATP Dubai 500. The crowd was behind him all the way of course as could be expected pretty much anywhere he goes and maybe especially so in a city where he owns a home and spends a lot of time. This was Federer‘s 6th Dubai title and his first title on the tour since Halle last year. Quite a relief! So what could have brought on this resurgence? Well, there are a few obvious …
