LONDON -- Three-time champions Bob and Mike Bryan advanced to the doubles final of the season-ending ATP World Tour Finals after defeating No. 2 pair Alexander Peya and Bruno Soares 4-6, 6-4, 10-8 on Sunday.
The twins will take on David Marrero and Fernando Verdasco on Monday after the Spanish duo beat fellow debutants Ivan Dodig and Marcelo Melo 7-6 (10), 7-5.
The Bryans have already clinched the year-end No. 1 spot for a fifth straight year and a record ninth time.
They have won 11 titles this season, including the Australian Open, French Open and Wimbledon.