Maria Sharapova, Simona Halep pull out of Brisbane International

Melbourne, Jan 23: Sania Mirza's return to her first Grand Slam after a two-year break was cut short on Thursday when the former world number one was forced to retire midway through her first round match in women's doubles at the Australian Open due to a calf injury.

India's Mirza, who won six Grand Slam doubles titles, took a break from the game after the China Open in October 2017 and gave birth to her son a year later.

The 33-year-old made a winning return to the WTA Tour at this month's Hobart International with Ukrainian Nadiia Kichenok, picking up her 42nd WTA doubles title and the first since winning the women's doubles in Brisbane in 2017.

Mirza said she strained her calf muscle in her right leg during the Hobart final.

"It just got worse in the match. It was bit of a bad strain, but I had a few days off," she told reporters. "So I obviously had to try to do whatever I could to try to get on the court.

"It felt okay when I went on the court, but it was tough to move right. I just felt like I'm gonna tear it or something pretty bad."

Mirza won her first Grand Slam in mixed doubles at the Australian Open in 2009 and also bagged the women's doubles in 2016.

Mirza always believed there was tennis left in her which inspired her comeback, she told Reuters on Sunday.

She had already pulled out of the Australian Open mixed doubles, where she was to partner compatriot Rohan Bopanna.

Mirza and Kichenok were trailing the Chinese pair of Xinyun Han and Lin Zhu 6-2 1-0 on Thursday when the Indian had to call it quits due to the injury.

"As a tennis player you want to compete, it is the Grand Slam. If it's any other tournament, you would probably take a call and be like 'I don't want to risk it'," she said.

Mirza, who is married to former Pakistan cricket captain Shoaib Malik, said she would take two weeks to recover and was hoping to play at next month's Dubai championships.

"When you play a professional sport, injuries are really part of it. And it's something that you have to accept," she said. "Sometimes the timing is really not ideal, it's tough that it happened in a Grand Slam, or just before a Grand Slam."

Hobart, Jan 18: In a dream start to her second innings after a two-year break, Sania Mirza lifted the WTA Hobart International trophy with partner Nadiia Kichenok after edging out Shaui Peng and Shuai Zhang in the final, here on Saturday.

The unseeded Indo-Ukrainian pair pipped the second seed Chinese team 6-4, 6-4 in one hour 21 minutes.

Playing her first tournament after giving birth to son Izhaan, the 33-year-old Sania has begun well in the Olympic year as she warmed up for the Australian Open in style.

It is Sania's 42nd WTA doubles title and first since Brisbane International trophy in 2007 with American partner Bethanie Mattek-Sands.

Sania did not compete on the WTA circuit in the entire 2018 and 2019 seasons to start a family with Pakistani cricketer husband Shoaib Malik.

Sania and Nadiia began by breaking the Chinese players in the very first game of the match but only to drop serve in the next.

The two pairs played close games towards the end and at 4-4, 40-all, Sania and Nadiia got the crucial break, earning the opportunity to serve out the set.

There was no twist in 10th game with Sania and Nadiia comfortably pocketing the first set.

The second set could not have started better for them as they broke the Chinese rivals to take early lead and consolidated the break with an easy hold.

The game of the Chinese was falling apart as they dropped serve again in the third but broke back immediately to repair some damage.

Sania and Nadiia were now feeling the heat at 0-30 in the sixth game but Peng and Zhang let them hold serve for a 4-2 lead. The Chinese though kept fighting and made it 4-4 with another break in the eighth game.

The Indo-Ukraine team raised its game when it mattered as it broke Peng and Zhang for one final time in the ninth and served out the match in the next game.

Sania and Nadiia split USD 13580 as prize money and eared 280 ranking points each for their winning effort.

May 14: Veteran South Africa batsman Faf du Plessis has proposed a two-week isolation period for players before and after the T20 World Cup as a way to stage the event as per schedule later this year.

Like other sports, cricketing action too has come to a complete halt due to the coronavirus pandemic. The fate of the T20 World Cup to be held in Australia in October-November is shrouded in uncertainty.

Talking to Bangladesh ODI captain Tamim Iqbal, du Plessis said travel was going to be an issue despite Australia being less affected by the deadly contagion.

"I am not sure... reading that travelling is going to be an issue for lot of countries and they are talking about December or January. Even if Australia is not affected like other countries, to get people from Bangladesh, South Africa or India where there is more danger, obviously it's a health risk to them," du Plessis said.

"But you can go in before the tournament (for) two weeks isolation and then play the tournament and afterwards two weeks isolation," said the former captain.

Several countries across the globe, including South Africa, Australia and India, have travel restrictions in place and the veteran Proteas batsman joked travelling by boat is not an option.

"But I don't know when South Africa will open their travel ban because we can't go there like old days on boats," du Plessis said.

In March, South Africa's ODI series against India was called off after the first match in view of the pandemic.

The coronavirus outbreak, which originated in the Chinese city of Wuhan, has infected more than 44 lakh people worldwide while causing close to 3 lakh deaths.