NEW YORK — Carlos Alcaraz hit a behind-the-back shot at the US Open to win a point in a 7-6 (3), 6-3, 6-4 victory over Arthur Rinderknech on Sunday that made the Spaniard the youngest man in the Open era to reach 13 Grand Slam quarterfinals. “Sometimes, I practice it. I’m not going to lie,” the No. 2-seeded Alcaraz said about the bit of wizardry he delivered in the first set. “But I mean, I don’t practice it, like, too many times. Just in practice, if the opportunity is there, I will try. In the match, it’s kind of the […]... Keep on reading: US Open: Carlos Alcaraz uses behind-the-back magic to reach quarters