"Serving Aces" with Alexandra Stevenson and co-host Hugues Laverdière discuss the Miami Open, the players, the surface, and the reason why some players can handle the "swampy" conditions and others can't - clearly by the top ten players that went out on both sides.  Alexandra says Swiatek plays without joy.  She mentions Andreeva having some looks of Martina Hingis - but she says no one has ever been able to match Hingis' hands.  Alexandra says the budding superstar of tennis is Fonseca of Brazil.  She says with 400,000 Brazilians living in Miami the match against de Minaur became Davis Cup raucous energy with the crowd erupting as they thought their player Fonseca could win.  de Minaur from Australia kept his cool and managed to pull the win out in three sets.  Ben Shelton hard launched his girl friend, Trinity Rodman, the soccer player.