Rohan Bopanna beat Jun Kato 7-6 (7/5), 6-4, 6-4 in the first reverse singles.
Holders Czech Republic took a 2-1 lead over hosts Serbia in the Davis Cup final after Tomas Berdych and Radek Stepanek romped to a 6-2, 6-4, 7-6(4) win over Nenad Zimonjic and Ilija Bozoljac in Saturday's doubles.
Stanislas Wawrinka survived a second-set wobble to beat Jo-Wilfried Tsonga 6-1, 3-6, 6-3, 6-2 and give Switzerland a 1-0 lead over hosts France in the Davis Cup final on Friday. In the second match, Gael Monfils rose to the occasion as he upset Roger Federer 6-1, 6-4, 6-3 to help France level.
India blunted Pakistan's challenge on the opening day to take a 2-0 lead in the Davis Cup World Group I play-off tie with Ramkumar Ramanathan and N Sriram Balaji rising to the occasion in the high-pressure contest, in Islamabad on Saturday.
Bernard Tomic ground down Jack Sock 7-6(2), 6-3, 3-6, 6-4 to level Australia's Davis Cup first round tie with the United States at 1-1 in Melbourne on Friday.
Britain celebrated their first Davis Cup victory over the United States since 1935 when Andy Murray beat Sam Querrey 7-6, 6-7, 6-1, 6-3 on Sunday in the World Group first-round tie in San Diego.
Hosts Japan sailed into the Davis Cup quarter-finals for the first time with a 3-1 victory against injury-plagued Canada on Sunday.
India stormed into the final of Junior Davis Cup's World Group playoff after stunning top seeds Australia 3-0 in New Delhi on Friday.
Veteran Indian tennis player Mahesh Bhupathi on Monday indicated that all his issues with the All India Tennis Association (AITA) have been sorted out and he may represent the country in the upcoming Davis Cup tie against Korea.
Unheralded British youngster Kyle Edmund faces a Davis Cup baptism of fire when he makes his debut in the final on Friday against Belgium's David Goffin in the opening rubber.
Indian tennis legend Mahesh Bhupathi was named the new non-playing captain of the Davis Cup team and will take charge after the Asia/Oceania zone group I home tie against New Zealand in Pune from February 3 to 5. The tie against New Zealand will be Anand Amritraj's last tie as non-playing captain as AITA wants to give him a "farewell". Multiple Grand Slam winner Bhupathi was the hot favourite the moment AITA decided to replace Amritraj.
James Ward defied the odds to beat American marathon man John Isner.
Back in the World Group after an 11-year gap, India was on Wednesday handed a tough Davis Cup draw and will take on fourth seeds and former champions Russia in an away first-round tie scheduled for March 5 to 7.
Israel reached the Davis Cup semi-finals for the first time on Saturday after Andy Ram and Jonathan Erlich gave them an unbeatable 3-0 lead over Russia in their World Group quarter-final.
The United States won 4-1 and will host defending champions Russia in the final.
Juan Del Potro's tennis career looked over after a second wrist injury sidelined him for the best part of two years in 2014 but the Argentine enjoyed one of his greatest moments when he led his nation to their maiden Davis Cup title.
In a first of its kind, the three-day Asia Oceania Davis Cup tie between India and Indonesia will be played under lights from April 5 to 7 at the KSLTA Tennis Stadium in Bangalore.
Christensen, Rashford on target as Barcelona beat Guadalajara in Copa del Rey
Novak Djokovic quickly got back in the groove after his Australian Open triumph with a crushing defeat of Olivier Rochus as Serbia surged into a 2-0 lead in their Davis Cup, first round tie in Belgium on Friday.
Already without the likes of Richard Gasquet and Gael Monfils for the final against Croatia, Noah decided to leave out Lucas Pouille, the top-ranked player in his squad.
Somdev Devvarman had to dig deep into his reservoir of experience to tame a fighting Hyeon Chung, but Sanam Singh lost the second singles to Yong-Kyu Lim, leaving India and South Korea locked at 1-1 at the end of Day 1, in the second round Asia/Oceania Group I tie, in Busan, on Friday.
Serbia and Canada both won marathon doubles matches on Saturday to seize control of their Davis Cup quarter-finals in North America.
Roger Federer suffered defeat for the second day in succession as United States completed a surprisingly comfortable victory over Switzerland in the Davis Cup World Group first round in Fribourg on Saturday.
In the second singles at the Jai Club courts, Prakash Amritraj will clash against Denis Istomin.
Canada raced to a 2-0 lead over Spain in their Davis Cup world group first round tie on Friday, pushing the five-times champions to the brink of defeat and moving to within a doubles victory of a maiden win at this level.
Doubles is not a sideshow: Yuki Bhambri on re-invention and right support
India will host South Korea in a Davis Cup Asia/Oceania Group I first round tie, from February 1-3, 2013. In Tuesday's draw, India was seeded fourth, while Australia got top billing in the eight-team Group 1.
Yuki Bhambri fought back from the brink of defeat to script a stunning five-set victory over Daniel King Turner and give India a 1-0 lead in the Davis Cup Asia Oceania Group I relegation play-off against New Zealand in Chandigarh on Friday. Vishnu Vardhan, ranked 262, was leading 6-2, 6-7(5), 6-4 in the second singles against Kiwi No 1 Jose Statham when the latter raised concerns about fading light and play was halted for the day.
'But it's not something that I really focus on. That's not really my goal.'
Britain reached the Davis Cup quarter-finals in bizarre circumstances on Sunday when Canadian Denis Shapovalov defaulted for inadvertently blasting a ball into the umpire's face.
World No 9 Mardy Fish has pulled out of the United States' Davis Cup quarter-final against France, who will be without World No 14 Gael Monfils for this week's tie.
Veteran star Leander Paes is set to combine with Rohan Bopanna for the doubles rubber during the Davis Cup tie against Serbia, Indian captain Anand Amritraj confirmed today but he says nothing has been decided on the Asian Games squad as yet.
Top American Sam Querrey picked a good time to pull off his first five-set Davis Cup victory when he stopped Victor Troicki 7-6, 3-6, 4-6, 6-1, 6-4 to level the United States' tie against Serbia 1-1. Querrey's victory boosted the hosts after World No 1 Novak Djokovic earlier raced past John Isner 7-6, 6-2, 7-5.
V M Ranjeet will open India's Davis Cup campaign against an unranked but talented Min Hyeok Cho of Korea in the Asia/Oceania Group I tie, beginning in New Delhi on Friday.
Argentina took a big step towards reaching the Davis Cup final when David Nalbandian and Juan Martin Del Potro secured a 2-0 lead over holders Serbia on Friday.
Davis Cup captain S P Misra says he did not expect India would be trailing 0-2 at the end of the opening day in their World Group play-off tie against Japan, on Friday. India's biggest hope Somdev Devvarman suffered a surprise straight-set defeat to Yuichi Sugita, and then Rohan Bopanna met the same fate at the hands of Kei Nishikori.
Mahesh Bhupathi rued that his men failed to seize the opportunities against a much higher-ranked Italy
Britain's Andy Murray believes Gala Leon's appointment as Spain's Davis Cup captain was handled "horribly".
Sanam Singh was splendid in his victory after Yuki Bhambri huffed and puffed to a patchy win as India completed a 5-0 rout of New Zealand in the Davis Cup Asia/Oceania Group I relegation play-off tie, in Chandigarh on Sunday.
The Swedes will be the seeded team while India has the right to decide on the surface for the September 23 - 25 tie.