CNN —Coco Gauff showcased a devastating new serve as she sealed an impressive straight sets – 6-3 6-0 – victory against Anna Karolína Schmiedlová at the Australian Open on Monday. It worked with devastating effect in the first round demolition of Schmiedlova, with Gauff recording 123 mph for her fastest serve. “I don’t think I could have gotten anybody else better to help me,” Gauff told reporters after her win, speaking about Roddick’s influence. “I just told myself, ‘I feel good, I look good, so just have fun,’” Gauff told reporters after the match. That’s why I play tennis, to have fun, so I remind myself.”She added: “I was able to just calm down and then play good, not my best, but good tennis from that point.

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Persons: Coco Gauff, Anna Karolína Schmiedlová, Andy Roddick, Gauff, Roddick, ” Gauff, Jason Heidrich, she’s, Rod Laver, “, Caroline Dolehide Organizations: CNN, Melbourne Park, Melbourne