AO Notebook: Rain cancels Konta, Keys, more on Day 1

Defending champion Naomi Osaka View Profile , World No.1 Ashleigh Barty, Serena Williams, Petra Kvitova, and Coco Gauff View Profile all started off with a bang in their Day 1 openers at the 2020 Australian Open, but it was a tough day of waiting for the rest of the field as rain besieged Melbourne Park. In all, 12 matches were canceled, including the openers for No.10 seed Madison Keys View Profile , No.12 seed Johanna Konta, and No.22 seed Maria Sakkari View Profile .
Here are the matches that have been moved to Day 2:
[10] Madison Keys View Profile vs. Daria Kasatkina View Profile
[12] Johanna Konta vs. Ons Jabeur View Profile
Margarita Gasparyan vs. [22] Maria Sakkari View Profile
Kaja Juvan View Profile vs. [23] Dayana Yastremska View Profile
Madison Brengle vs. Caroline Garcia View Profile
Bernarda Pera View Profile vs. [29] Elena Rybakina View Profile
Fiona Ferro vs. Alison Van Uytvanck
Aliaksandra Sasnovich View Profile vs. Greet Minnen View Profile
[27] Wang Qiang vs. Pauline Parmentier
Nao Hibino View Profile vs. Peng Shuai
Polona Hercog vs. Rebecca Peterson
Magda Linette View Profile vs. Arantxa Rus View Profile
One match has been postponed and will resume, weather permitting, on Day 2:
[18] Alison Riske leads Wang Yafan, 7-6(5), 0-0.
Melbourne Park boasts three covered courts - Rod Laver Arena, Margaret Court Arena, and Melbourne Arena - which provided perfect conditions for the tournament's top seeds to complete their matches. No.3 Osaka kicked off the day with a 6-2, 6-4 win over Marie Bouzkova View Profile , followed by 23-time major champion Serena Williams' 6-0, 6-3 win in 58 minutes over Russia's Anastasia Potapova View Profile . Straight sets ruled on MCA as well, as last year's runner-up Petra Kvitova won 12 straight games to defeat Katerina Siniakova View Profile 6-1, 6-0 in 50 minutes, followed by the Wimbledon rematch between 15-year-old Coco Gauff View Profile and 39-year-old Venus Williams, which was won 7-6(5), 6-3 by the younger American. No.1 Barty needed three sets to race away from Lesia Tsurenko View Profile , winning 5-7, 6-1, 6-1 in the night match.
Over on Melbourne Arena, Caroline Wozniacki View Profile quickly put to rest any thoughts that this might be the last match of her career. The 2018 champion defeated Kristie Ahn, 6-1, 6-3 to start her farewell tournament.
Here are the winners who were able to book their spots in the second round before the rain came on the outer courts:
[14] Sofia Kenin View Profile d. Martina Trevisan View Profile , 6-2, 6-4.
[Q] Ann Li View Profile d. Lizette Cabrera View Profile , 7-6(4), 7-6(10)
Julia Goerges d. Victoria Kuzmova, 6-1, 6-2
Barbora Krejcikova View Profile d. Kaia Kanepi, 7-6(3), 2-6, 6-3
[13] Petra Martic View Profile d. Christina McHale, 6-3, 6-0
Zheng Saisai d. Anna Kalinskaya View Profile , 6-3, 6-2
Tamara Zidansek View Profile d. Han Na-Lae, 6-3, 6-3
Zhu Lin d. Viktoria Golubic, 4-6, 6-1, 7-6(5)
[25] Ekaterina Alexandrova View Profile d. Jil Teichmann View Profile , 6-4, 4-6, 6-2
Paula Badosa View Profile d. Johanna Larsson, 6-1, 6-0
Sorana Cirstea View Profile d. [32] Barbora Strycova, 6-2, 7-6(5)
Social Post of the Day:
Major Milestones:
Paula Badosa View Profile , Barbora Krejcikova View Profile , and Ann Li View Profile all tallied their first Slam main draw wins. Badosa was the first winner of the day, defeating Johanna Larsson, 6-1, 6-0, and will face Kvitova next.
Former doubles No.1 Krejcikova, who is ranked No.128 in singles, backed up her qualifying campaign to oust the always dangerous Kaia Kanepi in three sets.
And 19-year-old American Ann Li View Profile , ranked No.142, earned not only her first Slam main draw win over Aussie wildcard Lizette Cabrera View Profile , but also her first tour-level win. As a qualifier, Li played her first WTA main draw just two weeks ago in Auckland.
Stats of the Day:
It took Petra Kvitova just 50 minutes to defeat Katerina Siniakova View Profile . It was Kvitova's fastest complete match victory since 2016.
Coco Gauff View Profile hit the biggest serve of the day, firing a 191 kph (118.7 mph) in her win over Venus Williams. Close behind her was Serena Williams, who hit a 190 kph (118.1 mph) and Naomi Osaka View Profile , who hit a 189 kph (117.4 mph).
Quote of the Day:
Serena Williams on this photo:
me and my mom lol. pic.twitter.com/HvCoPpgShm
— NaomiOsaka大坂なおみ (@naomiosaka) January 15, 2020
"I thought the picture was cute, so I felt like I should like it and comment on it. Definitely not the mom, though. Definitely more or less cousin? I don't know how Olympia would feel about that. (Laughter.) She would love to have her as a sister, though. That would be really cool. She could be Olympia's sister."