INDIAN WELLS, Calif. — Marta Kostyuk, the top-ranked Ukrainian tennis player in the world, drew home-crowd favorite Robin Montgomery for her first match at the BNP Paribas Open Friday.

Even with the recent setbacks in Washington, D.C., Ukraine player Marta Kostyuk is still standing strong. “I got a lot of messages and a lot of apologies from the people that I know from U.S. that are ...

Marta Kostyuk has powered her way into the fourth round at the BNP Paribas Open for the second time in her career. And while her tennis has been turning heads, her eye-catching outfit has been ...