RAFA ROARS: @rafaelnadal secures his third #USOpen title & marks the fourth time he's won at least two Slams in a season (2008, 2010, 2013 & 2017). Let's hear it for your champion 🏆🏆🏆! #rafanadal #nadal #atp #worldnumberone #tennisplayer #grandslam #🎾 #🇪🇸 #rafa #NYC