Tournaments

MELBOURNE, AUSTRALIA - JANUARY 07: Rafael Nadal of Spain hits a backhand during a practice session ahead of the 2018 Australian Open at Melbourne Park on January 7, 2018 in Melbourne, Australia. (Photo by Michael Dodge/Getty Images)

Nadal Watch: no news is good news for Australian Open

Nick Kyrgios wins ATP title in Australia for first time

Eugenie Bouchard: Hobart action will reveal health status

Gael Monfils hoists trophy at 2018 Qatar Open in Doha

BRISBANE, AUSTRALIA - JANUARY 06: Elina Svitolina of Ukraine kisses the winners trophy after winning the WomenÕs Final match against Aliaksandra Sasnovich of Bulgaria during day seven of the 2018 Brisbane International at Pat Rafter Arena on January 6, 2018 in Brisbane, Australia. (Photo by Bradley Kanaris/Getty Images)

WTA Tour early wins: breaking down the best starts to 2018

MELBOURNE, AUSTRALIA - JANUARY 05: Rafael Nadal of Spain trains ahead of the Australian Open Grand Slam at Rod Laver Arena on January 5, 2018 in Melbourne, Australia. (Photo by Handout/Getty Images)

Rafael Nadal: chances of playing the 2018 Australian Open

PERTH, AUSTRALIA - JANUARY 06: Roger Federer and Belinda Bencic of Switzerland pose with the Hopman Cup trophy after defeating Alexander Zverev and Angelique Kerber of Germany in the final on day eight during the 2018 Hopman Cup at Perth Arena on January 6, 2018 in Perth, Australia. (Photo by Paul Kane/Getty Images)

Team Switzerland defeats Germany to win 2018 Hopman Cup

ABU DHABI, UNITED ARAB EMIRATES - DECEMBER 30: Serena Williams of United States plays a forehand against Jelena Ostapenko of Latvia during Ladies Final match on day three of the Mubadala World Tennis Championship at International Tennis Centre Zayed Sports City on December 30, 2017 in Abu Dhabi, United Arab Emirates. (Photo by Tom Dulat/Getty Images)

Serena Williams to skip Australian Open, tournament wide open

BRISBANE, AUSTRALIA - JANUARY 04: Elina Svitolina of Ukraine celebrates a point in her match against Johanna Konta of Great Britain during day five of the 2018 Brisbane International at Pat Rafter Arena on January 4, 2018 in Brisbane, Australia. (Photo by Chris Hyde/Getty Images)

Elina Svitolina reaches Brisbane final, ousts Karolina Pliskova

NEW YORK, NY - AUGUST 31: Gael Monfils of France serves against Donald Young of the United States during their second round Men's Singles match on Day Four of the 2017 US Open at the USTA Billie Jean King National Tennis Center on August 31, 2017 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Al Bello/Getty Images)

Gael Monfils survives hard fought quarterfinal in Doha

SINGAPORE - OCTOBER 23: Simona Halep of Romania serves in her singles match against Caroline Garcia of France during day 2 of the BNP Paribas WTA Finals Singapore presented by SC Global at Singapore Sports Hub on October 23, 2017 in Singapore. (Photo by Matthew Stockman/Getty Images)

Simona Halep, Maria Sharapova reach semis at Shenzhen Open

BRISBANE, AUSTRALIA - JANUARY 04: Kyle Edmund of Great Britain serves in his match against Hyeon Chung of Korea during day five of the 2018 Brisbane International at Pat Rafter Arena on January 4, 2018 in Brisbane, Australia. (Photo by Chris Hyde/Getty Images)

Kyle Edmund gets rematch with Grigor Dimitrov in Brisbane quarters

ABU DHABI, UNITED ARAB EMIRATES - DECEMBER 30: Dominic Thiem of Austria plays a backhand during his match against Pablo Carreno Busta of Spain on day three of the Mubadala World Tennis Championship at International Tennis Centre Zayed Sports City on December 30, 2017 in Abu Dhabi, United Arab Emirates. (Photo by Tom Dulat/Getty Images)

Dominic Thiem: last remaining seeded player in Doha

BRISBANE, AUSTRALIA - JANUARY 03: Alex De Minaur of Australia celebrates winning his match against Milos Raonic of Canada during day four of the 2018 Brisbane International at Pat Rafter Arena on January 3, 2018 in Brisbane, Australia. (Photo by Chris Hyde/Getty Images)

Alex De Minaur: shocking upset over Milos Raonic in Brisbane

PERTH, AUSTRALIA - JANUARY 03: Angelique Kerber and Alexander Zverev of Germany defeat Eugenie Bouchard and Vasek Pospisil of Canada in the mixed doubles match on Day Five of the 2018 Hopman Cup at Perth Arena on January 3, 2018 in Perth, Australia. (Photo by Will Russell/Getty Images)

Angelique Kerber, Germany best Canada at Hopman Cup

AUCKLAND, NEW ZEALAND - JANUARY 03: Caroline Wozniacki of Denmark acknowledges the fans after winning her match against Petra Martic of Croatia during day three of the ASB Women's Classic at ASB Tennis Centre on January 3, 2018 in Auckland, New Zealand. (Photo by Anthony Au-Yeung/Getty Images)

Caroline Wozniacki winning early at WTA Auckland Open

LONDON, ENGLAND - NOVEMBER 13: Rafael Nadal of Spain plays a backhand in his Singles match against David Goffin of Belgium during day two of the Nitto ATP World Tour Finals at O2 Arena on November 13, 2017 in London, England. (Photo by Clive Brunskill/Getty Images)

Rafael Nadal: No. 1 headed to 2018 Australian Open

BRISBANE, AUSTRALIA - DECEMBER 30: Grigor Dimitrov: poised for early 2018 ATP success speaks during the 2018 Brisbane International Official Draw and Media Opportunities at Pat Rafter Arena on December 30, 2017 in Brisbane, Australia. (Photo by Bradley Kanaris/Getty Images)

Grigor Dimitrov: poised for early 2018 ATP success

PERTH, AUSTRALIA - DECEMBER 31: Eugenie Bouchard of Canada serves to Daria Gavrilova of Australia in her singles match on day 2 of the 2018 Hopman Cup at Perth Arena on December 31, 2017 in Perth, Australia. (Photo by Paul Kane/Getty Images)

Eugenie Bouchard, team Canada need rebound win against Germany

PERTH, AUSTRALIA - JANUARY 02: Roger Federer and Belinda Bencic of Switzerland celebrate a point in the mixed doubles match against Anastasia Pavlyuchenkova and Karen Khachanov of Russia on Day Four of the 2018 Hopman Cup at Perth Arena on January 2, 2018 in Perth, Australia. (Photo by Paul Kane/Getty Images)

Hopman Cup 2018: Federer, Bencic sweep team Russia

BEIJING, CHINA - OCTOBER 03: (EDITORS NOTE: Image has been converted to black and white.) Maria Sharapova of Russia returns a shot against Ekaterina Makarova of Russia during the women's singles first round on day four of 2017 China Open at the China National Tennis Centre on October 3, 2017 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

Maria Sharapova survives test from Alison Riske at Shenzhen Open

ABU DHABI, UNITED ARAB EMIRATES - DECEMBER 30: Jelena Ostapenko of Latvia plays a forehand against Serena Williams of United States during Ladies Final match on day three of the Mubadala World Tennis Championship at International Tennis Centre Zayed Sports City on December 30, 2017 in Abu Dhabi, United Arab Emirates. (Photo by Tom Dulat/Getty Images)

Jelena Ostapenko upset by Kristyna Pliskova at 2018 Shenzhen Open

ABU DHABI, UNITED ARAB EMIRATES - DECEMBER 28: Andy Murray of Great Britain practice during the Mubadala World Tennis Championship at International Tennis Centre Zayed Sports City on December 28, 2017 in Abu Dhabi, United Arab Emirates. (Photo by Francois Nel/Getty Images)

Andy Murray withdraws from Brisbane, 2018 tour in doubt

ABU DHABI, UNITED ARAB EMIRATES - DECEMBER 28: Andy Murray of Great Britain practice during the Mubadala World Tennis Championship at International Tennis Centre Zayed Sports City on December 28, 2017 in Abu Dhabi, United Arab Emirates. (Photo by Francois Nel/Getty Images)

Andy Murray set to test injured hip at Brisbane International

BEIJING, CHINA - OCTOBER 04: Maria Sharapova of Russia returns a shot against Simona Halep of Romania during the Women's singles 3rd round on day five of 2017 China Open at the China National Tennis Centre on October 4, 2017 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

Maria Sharapova cruises into Shenzhen Open second round

PERTH, AUSTRALIA - DECEMBER 31: Eugenie Bouchard and Vasek Pospisil of Canada talk tactics in their mixed doubles match against Daria Gavrilova and Thanasi Kokkinakis of Australia on day 2 of the 2018 Hopman Cup at Perth Arena on December 31, 2017 in Perth, Australia. (Photo by Paul Kane/Getty Images)

Eugenie Bouchard, team Canada struggle at Hopman Cup

PERTH, AUSTRALIA - DECEMBER 31: Roger Federer and Belinda Bencic of Switzerland together with Alexander Zverev and Angelique Kerber of Germany are interviewed on stage during the 2018 Hopman Cup New Years Eve Ball at Crown Perth on December 31, 2017 in Perth, Australia. (Photo by Paul Kane/Getty Images)

Roger Federer rings in 2018 at Hopman Cup in Perth

MELBOURNE, AUSTRALIA - DECEMBER 17: Alex De Minaur of Australia celebrates a win in his match against Alex Bolt of Australia during the Australian Open December Showdown at Melbourne Park on December 17, 2017 in Melbourne, Australia. (Photo by Robert Prezioso/Getty Images)

Alex De Minaur sets up match with former world No. 3 Milos Raonic