Russia's captain Shamil Tarpishchev has ruled out chance of drafting Marat Safin in late for this week's final against USA.
The former world number one was included in a four-man team along with Chris Guccione, Paul Hanley and Peter Luczak.
India, with players of the caliber of Sumit Nagal, Ramkumar Ramanathan and veteran Leander Paes, were already expected to win easy but pulling out of Pakistan top players Aisam-ul-Haq Qureshi and Aqeel Khan has made it a no-contest.
Pospisil and Shapovalov joined forces in the deciding doubles rubber against Jordan Thompson and John Peers, winning 6-4, 6-4 in front of several hundred delirious Canadian fans.
Pakistan tennis mulls appeal against shifting Davis Cup tie; PTF president says 'India has only politicised a sports event'.
Murray, who underwent hip surgery in January, won the European Open in Antwerp last month but the three-time Grand Slam champion is the lowest-ranked singles player in the British team at 126 behind Dan Evans (42) and Kyle Edmund (69).
The Memorial Coliseum in Portland, Oregon, will host the November 30 - December 2 match.
The Davis Cup tie will be held either on September 16-17 or 17-18 while tennis event at the Asian Games are scheduled to be held from September 10-14.
The International Tennis Federation (ITF) have rejected Pakistan's appeal against the awarding of their Davis Cup Asia-Oceania Group II tie to New Zealand, the governing body said on Wednesday.
Australian world number 29 Nick Kyrgios will definitely play in the Davis Cup quarter-final against Kazakhstan in Darwin later this month, if selected.
Marat Safin won the deciding rubber to give Russia a 3-2 win over France in the World Group tie.
Marat Safin has withdrawn from the Russia team for the Davis Cup quarter-final against France with a knee injury
The 28-year-old hasn't recovered from an ankle tendon injury and will miss the Davis Cup quarter-final against Argentina.
The Australian Open champion will lead Russia in next month's Davis Cup World Group opening round tie against Chile.
Russia have recalled Marat Safin for next month's Davis Cup first-round tie against Serbia.
"As it seems now, I'm likely to take over as the team captain from Pilic, who will stay on as my adviser," the 34-year-old told a local newspaper.
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.
Doubles specialist Rohan Bopanna said he has no security concerns about playing Davis Cup in Pakistan, where he has always enjoyed 'great hospitality'.
Andy Murray believes the unique Glasgow atmosphere can fire Britain to the Davis Cup final after the Scottish city was on Wednesday confirmed as the venue for the semi-final against 28-times champions Australia.
Images from Day one of the 2019 Davis Cup at La Caja Magica in Madrid on Monday
India raced to a 2-0 lead in their Davis Cup tie
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.
All eyes will be on veteran Leander Paes, who is the on the cusp of a historic world record in perhaps his last appearance in Davis Cup.
Roger Federer will join Switzerland's Davis Cup squad when they fight for World Group survival against the Czech Republic.
Sania Mirza and Shikha Uberoi were named in the Fed Cup tie against Korea
Sania Mirza and Shikha Uberoi were named in the Fed Cup tie against Korea
Pakistan's tennis authorities are upset over the ITF's decision to change the venue of their group one tie against New Zealand from Lahore for security reasons.
The U.S. Open runner-up has already won 24 Davis Cup singles matches and needs one more to eclipse Adrian Quist's Australian record.
Novak Djokovic overcame an early injury to his ankle and lifted Serbia to the Davis Cup semi-finals with a gritty 7-5, 6-7, 6-1, 6-0 victory over American Sam Querrey on Sunday.
The draw for the September 19-21 play-offs was announced on Wednesday.
India and New Zealand will face off in a Davis Cup tie in September at the Chandigarh Lawn Tennis Association (CLTA) stadium.
Livid at Mahesh Bhupathi for making their private conversion public, Leander Paes said his former partner's conduct is unbecoming of a Davis Cup Captain.
India's top-ranked singles player Ramkumar Ramanathan, of late, has developed a decent serve and volley game and comeback-man Yuki Bhambri is also comfortable playing on grass courts.
Shapovalov and Pospisil, who have shouldered the burden through four ties in La Caja Magica this week, combined to beat Andrey Rublev and Karen Khachanov 6-3, 3-6, 7-6(5).
Marat Safin and Dmitry Tursunov hammered David Nalbandian and Agustin Calleri 6-2, 6-3, 6-4 in the doubles to give Russia a 2-1 lead.
World number one Rafael Nadal humbled Andy Roddick with a clay-court master class on Sunday to knock holders the United States out of the Davis Cup and send Spain through to their sixth final.
Argentina reached the Davis Cup final for the second time as victory in the doubles gave them an unassailable 3-0 lead over Australia.
He was included in the Davis Cup team for the Asia Oceania Group 1 tie against New Zealand from February 6 to 8.