Untied States secured its place in the final of World Team Championship after Bob and Mike Bryan won the decisive doubles match against the Czech pair of Lukas Dlouhy and Tomas Berdych.

Sam Querrey gave U.S 1-0 lead after he defeated Jan Hajek but Tomas Berdych levelled the tie at 1-1, after battled past  American John Isner 1-6 6-1 7-6(4).

“I got off to a really good start and I actually continued it really early in the second,” Isner said. “But he picked up his game, he picked his return of serve, obviously because he broke me three times in the second set."

In the decisive doubles match, Bryan pair bounced back from 5-2 deficit in the first set to register a 7-5 7-5 victory over Berdych and Lukas Dlouhy.

In the final U.S will face three-time former titlist Argentina.

Argentina reached the final after winning the doubles rubber against France in the Blue Group decider.

Juan Monaco and Horacio Zeballos defeated Jeremy Chardy and Nicolas Mahut of France 7-5 3-6 10-8.