All the World Group first-round ties are still alive heading into the final day's singles after the underdogs largely prevailed in some lengthy doubles clashes.
Thomas Johansson beat Praskah Amritraj in the reverse singles to secure a 3-1 lead over India.
Rafael Nadal has been left out of Spain's Davis Cup squad for their World Group first-round match against Croatia this weekend due to fatigue.
Not used to playing singles anymore, India's Rohan Bopanna found rhythm in nick of time to edge past Hong Chung before Yong-Kyu Lim prevented a Korean whitewash with a gritty win over Ramkumar Ramanathan in the Davis Cup Asia Oceania Group I tie, in Chandigarh, on Sunday.
Play was called off on the second day of the Davis Cup World Group play-off between India and Sweden due to rain.
Double Davis Cup winner Tomas Berdych has called for the annual competition to be played every two years, warning the current format was destroying tennis's top team prize.
A day after taking down world number one Carlos Alcaraz of Spain, Felix Auger-Aliassime booked Canada's place in the Davis Cup quarter-finals on Saturday with a 6-3, 6-4 win against Serbia's Miomir Kecmanovic in the group stage tie in Valencia.
The world number one confirmed he would play for Switzerland against Britain in the World Group play-off in September.
Somdev Devvarman has a heavy workload to shoulder, as India, sans top doubles player Leander Paes, take on hosts Japan in a bid to re-enter the elite Davis Cup World Group in Tokyo, from Friday
US Open finalist Rohan Bopanna will not figure in doubles in the Davis Cup World Group play-off against Brazil, beginning in Chennai on Friday, as the team has decided to stick with the tried and tested duo of Leander Paes and Mahesh Bhupathi.
Proposals to revamp the Davis Cup into a season-ending 18-team event were backed by national federations at the International Tennis Federation annual general meeting in Orlando, Florida, on Thursday.
Italian Bracciali banned for life, Starace for 10 years
A confident Rohan Bopanna will take on Thomaz Bellucci in the opening match of the Davis Cup World Group play-off tie between India and Brazil in Chennai on Friday.
Nagal's court coverage and solid defence in long drawn points was the highlight of his win.
Former world number one Pat Rafter has been named Australia's Davis Cup coach and is tasked with leading the once-great tennis nation back to the pinnacle of the sport.
Doubles exponent Rohan Bopanna retained his place in India's Davis Cup team despite his recent run-in with the national federation, which named a five-member squad for the upcoming World Group I away tie against Finland.
India will compete at home against Brazil in the Davis Cup World Group play-off tie from September 17 to 19. After a long time, India have home advantage. They played all their matches outside the country in recent times.
Greg Rusedski announced his retirement after helping Britain to establish a 3-0 lead over the Netherlands in Davis Cup.
Spain shrugged off the absence of Rafa Nadal to take a 2-0 lead over hosts the United States in their Davis Cup World Group quarter-final after gutsy wins by Feliciano Lopez and David Ferrer on Friday.
Serbia sealed their place in the Davis Cup quarter-finals in straightforward fashion but Britain survived another nail-biter before joining them in the last-eight on Thursday.
His recent success on the ITF circuit on Tuesday fetched teenage sensation Yuki Bhambri a place in the Indian Davis Cup squad for the crucial World Group play-off tie against South Africa scheduled September 18 to 20.
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.
Chile, Austria, Croatia, Israel, Romania and the Netherlands secured places in the World Group of the Davis Cup for 2009 after completing playoff victories in the reverse singles on Sunday.
The AITA selection committee, on Tuesday, decided to keep veteran Leander Paes in the five-member playing squad for the upcoming Davis Cup tie against Croatia, making Divij Sharan the reserve member.
The International Tennis Federation (ITF) on Monday agreed with the safety concerns in Islamabad, raised by the All India Tennis Association (AITA) and moved the Nov 29-30 tie out of Pakistan's capital city.
Canada beat USA to enter quarters, Argentina overpower Chile in opening tie
Yuki Bhambri will replace the injured Leander Paes in the Indian Davis Cup team for their away World Group play-off tie against South Africa from Friday. Yuki thus became the fourth member of the team, which will strive to enter World Group after 11 years.
Russia took an unassailable 2-0 lead over Croatia in the Davis Cup final in Madrid on Sunday to secure their third title and first in 15 years, as Daniil Medvedev outlasted Croatian Marin Cilic 7-6(7), 6-2.
Roger Federer has confirmed that he will play in Switzerland's Davis Cup playoff tie away to Netherlands at the weekend, the Swiss Tennis Federation said on Tuesday.
Rafael Nadal returned to Davis Cup action for the first time in two years on Friday with his victory putting Spain ahead in a Group One relegation playoff against Denmark.
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.
World No 2 Andy Murray's three-point contribution to Britain's defeat of Belgium in the Davis Cup final concluded one of the most remarkable years ever achieved in the competition by an individual player. Below are the key facts:
Raucous home support for holders Argentina did not make up for the absence of Juan Martin del Potro and Federico Delbonis on Friday as they fell 2-0 behind to Italy in the first round of the Davis Cup.
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.
India have been seeded third in Group I of the Davis Cup Asia/Oceania zone. They have been given a bye in the first round before taking on the winner of the match between Chinese Taipei and Kazakhstan in the second round, scheduled from March 6 to 8, 2009.
Rafa Nadal has returned to the Spain team as they seek to maintain their Davis Cup World Group status with a playoff tie against Ukraine in Madrid later this month, captain Alex Corretja said on Monday.
Spain's World No 5 Rafael Nadal has been ruled out of opening singles rubber against India in their Davis Cup World Group play-off in New Delhi on Friday.
The Indian Davis Cup team was staring at defeat at the zonal level for the first time in five years following shock defeats of Ramkumar Ramanathan and Sumit Nagal on the opening day of the second round tie against China, in Tianjin, on Friday.
An already depleted India suffered another blow on Saturday with Rohan Bopanna pulling out of the Davis Cup World Group Play-off tie against Spain, claiming that he suffered a knee injury during the US Open.
In what would come as a massive blow to India's chances at the Davis Cup, tennis ace Leander Paes pulled out of the US Open mixed doubles semi-finals due to back spasms which also makes him doubtful for the World Group playoff tie against Japan next week.