Late Night at the #USOpen: a fantastic battle on the outer courts between two 🇨🇱 countrymen... 🎥: 2000, @marceloriosoficial 🆚 @massunico. _ #tennis #rios #massu #instatennis #throwback #grandslam #flushingmeadows #sports #chile @cnnchile @foxsports_chile @fans_leyendas_chilenas