Roger Federer, aiming for his third successive Australian Open title and seventh overall, will play Uzbekistan's Denis Istomin.
"The hip is incredibly difficult to come back from for especially a tennis player and someone that has worked as hard as he's worked, put the miles on", ESPN tennis pundit Patrick McEnroe said.
Third-seeded Caroline Wozniacki, who won her first Grand Slam title here previous year after a tough final against Halep, is in the same section as Maria Sharapova and has Petra Kvitova at the top of her quarter.
World number ones Novak Djokovic and Simona Halep were named top seeds today for next week's Australian Open, with 23-time major victor Serena Williams lurking at 16 on the women's side. Things could get much tougher quickly, with a potential second-round meeting against wild-card entry Jo-Wilfried Tsonga, who he beat in the 2008 Australian final, and with Denis Shapovalov in the same section.
No. 4 Alexander Zverev is in the same half and looms in the semifinals if both players advance that far.
Missing Wife of Norwegian Tycoon Likely Kidnapped as Captors Demand Ransom
Anne-Elisabeth Falkevik Hagen, 68, married to a real estate and energy magnate, disappeared on October 31, police said. According to the daily newspaper Verdens Gang , the ransom demand was for €9m (£8m) in the cryptocurrency Monero .
Kim Jong Un heads home via train after two-day Beijing visit
Multiple diplomatic sources have said that the Vietnamese government has said it desires to host the second North-U.S. summit. Kim's visit overlapped with a U.S. delegation led by U.S.
Leishman stalls on final day at PGA Maui
He wound up winning the first PGA Tour event of the year with a final round that not even he could have imagined. Justin Thomas hit nine birdies in his final round to finish in third place, four shots behind Woodland.
"I can't believe it's been a year already", Dane Wozniacki said at the draw ceremony.
The Spanish 22nd seed defeated Novak Djokovic on his way to the title in Doha last week while concerns about Murray's fitness grew as he struggled through a practice match against world number one Djokovic at Melbourne Park on Thursday. "If I made 100 at the Australian I'd take it, I'd gladly accept it - and I'll give it all I have".
An exchange followed, with Murray even offering to sort her out a ticket for his first-round match against Roberto Bautista Agut. Halep has a tough opening encounter against Kaia Kanepi and a possible third rounder against Venus Williams. "I'm just enjoying every minute of it".
Defending Australian Open men's and women's champions Roger Federer and Caroline Wozniacki have attended the Australian Open 2019 Official Draw at Margaret Court Arena on Thursday night, where the opening-round matchups for the year's first Grand Slam tournament were revealed.