a result he becomes a 21 grand slam singles champion and that is one more that both roger federer novak djokovic. the more that both roger federer novak d okovic. , ., , ., ., ., djokovic. the beauty of that moment, the achievement djokovic. the beauty of that moment, the achievement on djokovic. the beauty of that moment, the achievement on his djokovic. the beauty of that moment, the achievement on his face, - the achievement on his face, certainly something well worth watching i have to say. just speaking about his rivals as you pointed out, they booked both congratulated him in this remarkable victory, haven t a? congratulated him in this remarkable victory, haven ta? roger congratulated him in this remarkable victory, haven t a? roger federer was the first to take to social media to offer his heartfelt congratulations to his friend and great rivals. injust congratulations to his friend and great rivals. in just a few minutes later it know that djokovic paying tribute to the