NOVAK DJOKOVIC SURVIVES SCARE
Federer, Serena march into second round; Sloane Stephens makes shock exit
Melbourne, Australia - Novak Djokovic survived a scare to join Roger Federer and Serena Williams in the Australian Open second round as heavy downpours caused chaos on Monday, forcing organisers to postpone a swathe of matches.
Defending champion Djokovic was made to sweat before beating Germany's Jan-Lennard Struff in four sets on the first day, when fears over air pollution were replaced by disruption caused by rain.
While play continued at the three stadiums with retractable roofs, half of the 64 scheduled matches were postponed, ensuring a big backlog for Tuesday. Wet conditions are unusual for the Australian Open, which is more used to extreme heat and was plagued by smog from bushfires during qualifying, when players suffered coughing fits and breathing problems.
Air quality was rated 'good' as the first round started on Monday but about four hours later play was suspended on outside courts when the heavens opened in Melbourne.
World No 3 Federer was briefly hauled off court while the roof was closed on Rod Laver
Arena before returning to complete a routine 6-3, 6-2, 6-2 victory over American Steve Johnson.
Serena, on the hunt for a record-equalling 24th Grand Slam title, won the first set against Anastasia Potapova in just 19 minutes as she cruised to a 6-0, 6-3 win. "I feel like I can still improve and get better throughout this tournament, for sure. This is a good stepping stone for right now," Serena said.
However, Serena's elder sister Venus was ousted in stunning fashion by 15 year old Coco Gauff, who won 7-6 (7-5), 6-3 in a repeat of her first-round upset at Wimbledon last year.
In the late match, defending champion Djokovic dropped his first set since 2006 in the opening round before recovering to beat Jan-Lennard Struff 7-6 (7-5), 6-2, 2-6, 6-1.
"There is a lot of pressure and a lot of different emotions involved. I definitely try to remind myself to stay present and really enjoy," said the seven-time Melbourne winner, who brought up his 900th Tour-level victory.
Former US Open champion Sloane Stephens was the biggest women's casualty on opening day when she crashed out in three sets to Zhang Shuai of China - her fourth first-round exit in Melbourne.
Shapovalov racquet row
Defending champion Naomi Osaka was done well before the downpour as she dismissed Marie Bouzkova of the Czech Republic 6-2, 6-4 in 80 minutes, smashing one powerful serve that broke a net fastening.
"It was really tough for me trying to control my nerves," said Osaka. "It's tough to play someone you've never played before in the first round of a Grand Slam."
Later on the covered centre court, Australian world No 1 Ashleigh Barty recovered strongly from a set down to beat Lesia Tsurenko 5-7, 6-1, 6-1.
In the men's draw, Greek sixth seed Stefanos Tsitsipas, who beat Federer en route to last year's semis, crushed Salvatore Caruso 6-0, 6-2, 6-3.
In other results, Canadian 13th seed Denis Shapovalov argued furiously with the umpire over a code violation for throwing his racquet as he lost in four sets to Marton Fucsovics.
Croatian 25th seed Borna Coric was another first-round loser as he went down to experienced American Sam Querrey, while Australia's Sam
Stosur bombed out against Caty McNally.
But former champion Caroline Wozniacki, playing her last tournament before retiring, safely reached the second round as she beat Kristie Ahn 6-1, 6-3. Other seeded player results (x denotes seeding): Men's singles first round: Matteo Berrettini (x8) beat Andrew Harris 6-3, 6-1, 6-3; Sam Querrey beat Borna Coric (x25) 6-3, 6-4, 6-4; Guido Pella (x22) beat John-Patrick Smith 6-3, 7-5, 6-4; Marton Fucsovics beat Denis Shapovalov (x13) 6-3, 6-7 (7-9), 6-1, 7-6 (7-3); Grigor Dimitrov (x18) beat Juan Ignacio Londero 4-6, 6-2, 6-0, 6-4; Daniel Evans (x30) beat Mackenzie McDonald 3-6, 4-6, 6-1, 6-2, 6-3.
Women's singles first round: Petra Martic (x13) beat Christina McHale 6-3, 6-0; Ekaterina Alexandrova (x25) beat Jil Teichmann 6-4, 4-6, 6-2; Petra Kvitova (x7) beat Katerina Siniakova 6-1, 6-0; Sorana Cirstea beat Barbora Strycova (x32) 6-2, 7-6 (7-5); Sofia Kenin (x14) beat Martina Trevisan 6-2, 6-4; Zhang Shuai beat Sloane Stephens (x24) 2-6, 7-5, 6-2.
Denis Shapovalov throws his racquet on the floor during his match against Hungary's Marton Fucsovics on Monday