London: Bob and Mike Bryan won the ATP Tour Finals doubles title for the fourth time on Sunday as the American brothers defeated Ivan Dodig and Marcelo Melo 6-7 (5/7), 6-2, 10/7 at London`s O2 Arena.
It was the top seeded pair`s 10th title of 2014 and their 103rd overall.
The 16-time Grand Slam champion twins, competing in their sixth Tour Finals final, have now won 10 titles in a calender year four times.
"This is considered the fifth slam, with the top eight teams in the world," Mike Bryan said.
"To lose our first match and bounce back, barely qualify for the semi-finals, then win today, was a great feeling."