AFP via Getty Images Roberto Carballés Baena, a Spaniard ranked 63rd, took out No. 4 seed Holger Rune of Denmark on the first day of the U.S. Open.
Carballés Baena, 30, prevailed 6-3, 4-6, 6-3, 6-2 for his first win over a top-10 player in his 14th try.
Rune, 20, made the quarterfinals of the French Open and Wimbledon to help him break into the top five for the first time.Then he lost both of his matches in the U.S. hard-court swing leading up to the U.S. Open, including retiring from his second one after receiving treatment on his lower back […]
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