Paris, May 25 -- Ukraine's Marta Kostyuk says she is grateful her family are alive after Russian missiles narrowly missed their Kyiv home the night before her French Open first-round match.

Russia launched a wave of overnight strikes against Ukraine on Saturday, firing hundreds of drones and dozens of missiles.

Four people were killed in Kyiv and the wider region and about 100 were injured.

Kostyuk beat Russian-born Oksana Selekhmeteva 6-2 6-3 on Sunday and gave an emotionalon-court interview afterwards, describing it as "one of the most difficult matches" of her career.

In her post-match news conference, the 23-year-old showed journalists a photograph of a building on fire, which she said was just 100 metres from her family home - wher...