Defending champion Jelena Ostapenko extended her winning streak at the BGL BNP Paribas Luxembourg Open to eight with a quarterfinal victory over Alizé Cornet. Ostapenko twice came from a break down in ...

NEW YORK—Alize Cornet had brushed aside the code violation she received when she briefly took off her shirt during her first-round match at the US Open, but she couldn't ignore the reaction it got.

Alize Cornet has proven herself to be adaptable, with an all-court game befitting her physical gifts. But tennis stadiums are hardly the only stages she has known. Cornet suffered a downtempo 2018 ...