The Czech Republic won their sixth Fed Cup title in eight years on Sunday as world doubles number one Katerina Siniakova outlasted US' Sofia Kenin in a marathon match in front of a boisterous, sold-out home crowd.
In an exciting back-and-forth rubber lasting three hours 45 minutes, Siniakova held off the 19-year-old Fed Cup debutante 7-5, 5-7, 7-5 to give the Czechs a 3-0 win in the best-of-five final before being embraced by teammates in front of the 14,500 fans at the O2 Arena.
The Czechs were without their two top players against a US team who were the defending champions but were also missing their stars and fielding three tournament newcomers, including Kenin.
Fans were still treated to a show with a decisive match marked by long rallies on Sunday as the Russian-born Kenin tried to get a point for the US after her team fell 0-2 behind on Saturday's opening day.
She came close but was denied two match points by doubles expert Siniakova, who stepped into singles play with world number eight Karolina Pliskova out with injury and twice Wimbledon champion Petra Kvitova sick.
Katerina Siniakova celebrates after winning the match against US' Sofia Kenin, November 11, 2018. /VCG Photo
“It was an unbelievable match for me. It was up and down, nerves,” 22-year-old Siniakova said on the court after the match that was just short of the longest rubber –- at four hours flat –- in Fed Cup history.
“I am just terribly happy I won.”
The competition's two most successful nations were meeting in a Fed Cup final for the first time in more than three decades.
The US team, though, had to rely on three Fed Cup newcomers as they were missing Serena and Venus Williams, holders of a combined 30 grand slam singles titles, along with world number six Sloane Stephens and Madison Keys, a semi-finalist at both Roland Garros and Flushing Meadows.
“We did not get the result that we wanted but nobody can say that we didn't leave it all out there,” US captain Kathy Rinaldi said.
The Czechs claimed their 11th Fed Cup title, including five as part of Czechoslovakia. The Americans have won 18 titles and showed on Sunday the younger players could carry on the tradition one day.
Kenin also pushed Czech veteran Barbora Strycova, playing in her final tie for the Czechs after a 16-year Fed Cup career, to three sets on Saturday.
“I am proud of the way I competed. I never gave up. When I was down, I was still fighting out there,” said Kenin, who broke the top 100 in 2018 and ended the year ranked 48.