Katerina Siniakova beat Sofia Kenin in a marathon three-set battle on Sunday to lead the Czech Republic to a sixth Fed Cup title in eight years after defeating the United States in the final. Siniakova, the world number 31, snuffed out two match points to beat the 19-year-old, 52nd-ranked Kenin 7-5, 5-7, 7-5 in three hours and 45 minutes to wrap up a 3-0 victory. It is an 11th overall title for the Czechs, five of which came as the former Czechoslovakia, a haul second only to the US and their record of 18. "It was an incredible game for me, up and down, lots of nerves," Siniakova said.

"I'm just terribly happy I've won." "I was so nervous I can't describe it and I'm really looking forward to some time off," she added. "We didn't get the result that we wanted but nobody can say that we didn't leave all out there. I couldn't be more proud," said US captain Kathy Rinaldi, fighting tears at a press conference. Groundstrokes and long rallies prevailed in Sunday's rubber as both Siniakova and Kenin struggled with their serves, losing it more often than not in the first set. But the 22-year-old Czech, who is the world number one for doubles alongside her teammate and compatriot Barbora Krejcikova, managed an extra break to take the set 7-5 as Kenin made 23 unforced errors.