Which female player from Czech Republic has won the women's singles and Double title in French Open Tennis?

Which female player from Czech Republic has won the women's singles an

1.	Which female player from Czech Republic has won the women's singles and Double title in French Open Tennis?
Answer» Czech Barbora Krejcikova completed a singles-doubles title sweep at the French Open when she lifted the women's doubles trophy with compatriot Katerina Siniakova, beating Iga Swiatek and Bethanie Mattek-Sands.