Peter Bodo wrote an article "Roger Federer isn't the GOAT, and neither is Rafael Nadal nor Novak Djokovic".
Et tu, Brute?
http://www.espn.com/tennis/story/_/...-federer-goat-rafael-nadal-nor-novak-djokovic
Et tu, Brute?
http://www.espn.com/tennis/story/_/...-federer-goat-rafael-nadal-nor-novak-djokovic