Electronic line calling systems were also affected by the power cut, the ATP said, while spectators shared pictures of dark hallways at the Manzanares Park Tennis Center.
Playing in only her second singles match of the year, Bouchard blasted a forehand winner to take the first set but Colombian Arango turned the tables in the second set amid a cascade of unforced errors from her opponent.
In the clash of legends, Roger Federer got the better of Serena Williams in their historic clash in the mixed doubles at the Hopman Cup in Perth on Tuesday.
Swiss seventh seed Belinda Bencic was stunned by Slovakia's Magdalena Rybarikova while former champion Ana Ivanovic was also sent packing in third-round action at the BNP Paribas Open in California.
Germany's Andrea Petkovic was visibly emotional on Tuesday as she headed into retirement following a 6-2, 4-6, 6-4 loss to Swiss Olympic champion Belinda Bencic in the first round at the US Open.
Iga Swiatek demolished Amanda Anisimova 6-0, 6-0 in just under an hour to clinch her first Wimbledon title and fifth Grand Slam crown overall.
Venus Williams avoided another early exit with a routine win over fellow American Alison Riske at the Volvo Car Open in South Carolina while Swiss second seed Belinda Bencic was ousted by Russian qualifier Elena Vesnina.
Nine of the world's top-10 men and nine of the top-10 women have officially entered into the U.S. Open's revamped mixed doubles event, tournament organisers said on Tuesday, with former singles champions Carlos Alcaraz and Emma Raducanu teaming up.
Sofia Kenin, defending champion Belinda Bencic and third seed Elina Svitolina made swift exits at the Dubai Duty Free Tennis Championships
Swiss teenager Belinda Bencic capped a brilliant run to the Rogers Cup title on Sunday.
All the action from Day 4 at the Australian Open on Wednesday
A long measure of Grand Slam patience paid off for Peng Shuai of China, who reached the semi-finals of the US Open on Tuesday by routing Swiss teenager Belinda Bencic 6-2, 6-1 in the Flushing Meadows heat.
The Olympic tennis competition suffered another blow as women's third seed Elena Rybakina joined a lengthy list of non-starters hours after the draw took place at Roland Garros on Thursday
Novak Djokovic reached the Wimbledon quarter-finals for the 16th time but it proved a hard day's work at his Centre Court office.
At an oven-like Centre Court where the temperature climbed to 30 degrees Celsius, Sabalenka twice rushed to the aid of ill fans by supplying bottles of cold water and an ice pack, before she cracked under pressure from her opponent in the 10th game.
Carlos Alcaraz secured his passage into the fourth round of the Australian Open with a 6-2, 6-4, 6-7(3), 6-3 victory over Nuno Borges.
She is the second Swiss player to win the tournament after Martina Hingis won the inaugural edition in 2001.
Roger Federer returned from a month-long layoff with a 6-4, 6-4 second round victory over Roberto Bautista Agut on Tuesday at the Western and Southern Open in Cincinnati.
IMAGES from Day 5 of the Australian Open in Melbourne, on Friday.
Daniil Medvedev jumped for joy in an uncharacteristically emotional celebration after holding off young Frenchman Arthur Fils for a 6-4, 2-6, 7-6(7) win amid gusting winds on centre court in quarter-finals of the BNP Paribas Open, at the Indian Wells Tennis Garden, on Thursday.
Poland's Iga Swiatek could become only the third woman since tennis turned professional in 1968 to win all of her first six major finals, joining Margaret Court and Monica Seles, but Swiatek is not taking the big-hitting Anisimova lightly.
The 24-year-old, who has yet to win a Grand Slam title, was in stunning form as he defeated Russian Karen Khachanov 6-3, 6-1 to become the first German man to win a singles Olympic gold.
Four-times Grand Slam winner Naomi Osaka fired off 18 aces as the Japanese former world number beat Swiss Belinda Bencic 4-6, 6-3, 6-4 on Thursday to reach her first Miami Open final.
American Jennifer Brady defeated compatriot Coco Gauff 6-2, 6-4 at the Top Seed Open on Saturday, earning a spot in her first WTA final.
Australian Nick Kyrgios came from behind to defeat Mackenzie McDonald 3-6, 6-3, 6-4 in the first round of the Miami Open on Wednesday to earn his first win since October 2022.
Former French Open champion Jelena Ostapenko is the latest player to withdraw from the US Open, organisers of the tennis Grand Slam confirmed on Monday.
Switzerland won their third Hopman Cup on Saturday as Roger Federer and Belinda Bencic beat Germany's Alexander Zverev and Angelique Kerber 4-3(3), 4-2 in the deciding mixed doubles to secure a 2-1 victory in the final at the Perth Arena.
Holder Elina Svitolina will face world number one Ash Barty in the end-of-season WTA Finals showpiece on Sunday after they got past Belinda Bencic and Karolina Pliskova respectively in the semi-finals at Shenzhen Bay Sports Centre.
US Open: Serena ready for Svitolina challenge
IMAGES of the all the action from Day 1 of the Australian Open played at Melbourne Park on Monday
The 2013 Wimbledon finalist Sabine Lisicki set a new world record.
Croatia became the first team to win the mixed-gender team competition following the tournament's return to the tennis calendar after a four-year absence.
The French Open will be able to welcome only 1,000 people a day, including players, staff and organisers, down from the 5,000 spectators it had hoped for,
Images from Day 8 of the 2023 Australian Open at Melbourne Park on Sunday.
Safiullin upsets Muller, Moutet through in Mallorca
American tennis ace Serena Williams has maintained her No 1 spot, while German Angelique Kerber has slipped to the third in the latest women's tennis world rankings issued by the WTA.
Osaka, 21, said she lacked maturity when as a relative unknown player she won the tournament last year to kick off her meteoric rise through the rankings.
Eighth seed Jabeur faced a tougher time against Russian Gracheva as she survived a double break in the decider to set up a meeting with Olympic gold medallist Belinda Bencic, who got the better of Karolina Muchova 6-3, 4-6, 7-5.
Novak Djokovic eased into the last four with a commanding performance over Japan's Kei Nishikori but world number two Daniil Medvedev bowed out of the men's singles at the Tokyo Olympics.
Simona Halep has moved back to the top five in the latest women's tennis world rankings issued by the WTA, after clinching her first title in over a year at the Madrid Masters.
