Garbine Muguruza starts French Open title defense with a win

On Sunday, the top seed Angelique Kerber was shown the egress against a tricky former top ten player, Ekaterina Makarova. With the women’s draw suffused with even more “wide-openness,” the defending champ, Garbine Muguruza kicked off action on the Big Court against…a tricky former top 10 player. But unlike Kerber, Muguruza held her nerve, her serve and her authority, handling Francesca Schiavone in straight sets. One of the marks of a champion: simplifying potentially tricky matches. Muruguza did that on Monday.

Jon Wertheim is a senior writer for Sports Illustrated and has been part of the full-time SI writing staff since 1997, largely focusing on the tennis beat , sports business and social issues, and enterprise journalism. In addition to his work at SI, he is a correspondent for "60 Minutes" and a commentator for The Tennis Channel. He has authored 11 books and has been honored with two Emmys, numerous writing and investigative journalism awards, and the Eugene Scott Award from the International Tennis Hall of Fame. Wertheim is a longtime member of the New York Bar Association (retired), the International Tennis Writers Association and the Writers Guild of America. He has a bachelor's in history from Yale University and received a law degree from the University of Pennsylvania. He resides in New York City with his wife, who is a divorce mediator and adjunct law professor. They have two children.
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