The Taiwanese-Belgian duo saved match points on the way to claiming a 3-6, 7-5, 9-7 win on Centre Court.
Kudermetova and Vesnina clinched the second set quite easily as Sania and Mattek-Sands pair bowed out
Hungarian Timea Babos and France's Kristina Mladenovic defeated Russian duo Ekaterina Makarova and Elena Vesnina 6-4, 6-3 to win the women's doubles title at the Australian Open on Friday.
Dominika Cibulkova took the loss in her stride and focused her energy into her nuptials.
Brazil's Bruno Soares, fuelled by numerous cups of coffee, produced a doubles double on Sunday when he and Russian partner Elena Vesnina won the Australian Open mixed doubles title on Rod Laver Arena.
Top seeds Nikola Mektic and Mate Pavic became the first all-Croatian pair to capture a Grand Slam men's doubles title when they outclassed Marcel Granollers and Horacio Zeballos 6-4, 7-6(5), 2-6, 7-5 at Wimbledon on Saturday.
Sania Mirza's hopes of a grand double at the Australian Open were dashed after she and Croatian partner Ivan Dodig were beaten in the semi-finals of the mixed doubles on Friday night.
Sania Mirza and Swiss legend Martina Hingis began their partnership with a title win as they overcame Ekaterina Makarova and Elena Vesnina 6-3, 6-4 in the summit clash of the BNP Paribas Open in Indian Wells.
Russians Ekaterina Makarova and Elena Vesnina beat Martin Hingis and Italy's Flavia Pennetta 2-6, 6-3, 6-2 to capture the U.S. Open doubles title on Saturday, denying the Swiss a return to the Flushing Meadows winner circle for the first time in 16 years.
Wimbedon, which is considered as the top tennis tournament in the world is drawing to it's business end. Like every year, 2016 also witnessed several celebrities taking centre stage at the SW19 courts. Football icon David Beckham and Hollywood Bradley Cooper were among those watching Roger Federer against Marin Cilic on Wednesday. Kate Middleton, Duchess of Cambridge was seen cheering from the royal box when Serena Williams cruised past Elena Vesnina in the women's semi-final on Thursday.
A Champagne cork popped somewhere on Centre Court four games into Serena Williams's Wimbledon semi-final and while it was a tad premature, her 6-2 6-0 thrashing of Elena Vesnina suggested she could celebrating something special come Saturday. The top-seeded American will be taking nothing for granted, having seen her bid to match Steffi Graf's modern era record of grand slam titles stuck one short on 21 for a year, but it was a menacing show of strength, albeit against an overawed opponent.
Serena Williams thrashed unseeded Russian Elena Vesnina 6-2, 6-0 to reach a ninth Wimbledon final on Thursday.
Russians Ekaterina Makarova and Elena Vesnina won the Wimbledon women's doubles title for the first time, while Poland's Lukasz Kubot and Brazil's Marcelo Melo won the Wimbledon men's doubles crown.
Sania Mirza and her Swiss partner Martina Hingis won their first ever title on red clay, capturing the Internazionali BNL d'Italia trophy.
A round-up of sports action from around the world.
New mum Victoria Azarenka wants to see more child-friendly tournaments on the WTA Tour, saying not enough is done to help players travelling with young families.
The world number one had arrived in Tokyo aiming to become the first man to win all four majors and an Olympic gold medal in the same calendar year. But that quest came to an end after he was beaten by fifth-ranked German Alexander Zverev in Friday's semi-final.
After a 48-minute battering at the hands of Serena Williams on Wimbledon's Centre Court on Thursday, the last words Elena Vesnina probably wanted to hear were 'see you later'.
Serena Williams was forced to go on the attack once again to defend equal prize money after she reached a ninth Wimbledon final in a new record time. The world number one blasted Russia's Elena Vesnina off Centre Court in just 48mins 34sec, the fastest ever semi-final at the All England Club. Vesnina earned 500,000 ($649,000) by making the last four.
India's Sania Mirza and her Swiss partner Martina Hingis produced a stirring fightback to claim the Wimbledon women's doubles title under the Centre Court roof lights on Saturday.
Former India captain Sourav Ganguly feels that Mahesh Bhupathi should have agreed to play Leander Paes in the Olympics as the latter is a terrific doubles player.
Ekaterina Makarova and Elena Vesnina claimed their maiden grand slam title together by beating Italian top seeds Sara Errani and Roberta Vinci 7-5, 6-2 in the French Open women's doubles final on Sunday.
Images from the fourth day of the French Open on Wednesday.
Elena Vesnina survived a battle of attrition and nerves to beat fellow Russian Svetlana Kuznetsova 6-7(6), 7-5, 6-4 in the BNP Paribas Open final on Sunday and secure the biggest title of her career.
Sania Mirza and Elena Vesnina suffered a crushing 2-6, 1-6 defeat against top seeds Liezel Huber and Lisa Raymond to end runners-up at the WTA Dubai Open.
Leander Paes's campaign at the Australian Open came to an end when he and Elena Vesnina of Russia were knocked out of the mixed doubles in Melbourne, on Tuesday. Paes-Vesnina went down 3-6, 2-6 to the Australian duo of Jarmila Gajdosova and Matthew Ebden in a second round match.
Poland's Agnieszka Radwanska secured the last remaining spot in the season-ending WTA Championships without hitting a ball after Marion Bartoli retired from her Kremlin Cup quarter-final with an illness on Friday.
India's Sania Mirza on Saturday ended her 2012 season on a disappointing note after she and her partner Nuria Llagostera Vives suffered a straight-set loss in the summit clash of the China Open in Beijing.
Sania Mirza earned the opportunity to end her 2012 season with a title win as she reached the summit clash of the China Open with her partner Nuria Llagostera Vives.
Australian Open winners Leander Paes and Radek Stepanek saw off stiff resistance from Juan Monaco and Kei Nishikori to advance to the quarter-finals of the ATP Indian Wells Masters. The seventh-seeded Indo-Czech pair beat their unseeded opponents 7-6(5), 6-4 in a second round match.
Leander Paes and Sania Mirza, along with their respective partners, crashed out of the mixed doubles event at the US Open after losing in the quarter-finals in New York.
The semi-final appearance in the women's doubles event at the just concluded Wimbledon championships catapulted Sania Mirza and Elena Vesnina to number two slot in the WTA Race to year-end Championships.
Leander Paes had a productive day at the Australian Open, entering the men's doubles semi-finals with Radek Stepanek, and the mixed doubles quarter-finals with Elena Vesnina, in Melbourne, on Wednesday.
Sania Mirza had a productive day at the Australian Open as she reached the quarter-finals of both the women's doubles and the mixed doubles events with Elena Vesnina and Mahesh Bhupathi respectively on Monday.
Mahesh Bhupathi and Elena Vesnina advanced to mixed doubles quarter-finals of the Wimbledon championships after quelling a late challenge from Eric Butorac and Olga Govortsova in London on Wednesday.
Sania Mirza and her Russian partner Elena Vesnina stormed into the second round of the Australian Open women's doubles with a comprehensive 6-0, 6-2 victory over Greece's Eleni Daniilidou and Alexandra Panova of Russia, in Melbourne, on Thursday.
Leander Paes and Elena Vesnina will have to wait for their first Grand Slam title together having lost a closely fought Wimbledon mixed doubles final against Mike Bryan and Lisa Raymond, on Sunday.
Leander Paes and Elena Vesnina stunned top seeds Bob Bryan and Liezel Huber to enter the mixed doubles final of the Wimbledon championships, on Saturday.
Leander Paes and Elena Vesnina moved into the semi-finals of the mixed doubles of Wimbledon with a comprehensive 6-2, 6-2 win over Paul Hanley and Alla Kudryavtseva on Friday.
Veteran Leander Paes was the lone Indian left in the fray at Wimbledon after reaching the mixed doubles quarter-finals on Thursday.