He’s playing smart,” Bublik said. “He’s in another dimension with all the aspects of the game.”Sinner’s self-assessment was a little more even-keeled.“Felt like today, I was very, very consistent from the back of the court,

Jannik Sinner beat Alexander Bublik to extend his Grand Slam match win streak to 19, and he has yet to drop a set in reaching the semifinals at this year's French Open.