The 2014 U.S. Open champion did not face a single break point in the match.
The Australian said she was not equipped to deal with having so much success at such a young age.
The world No. 3 lost to Pliskova and beat Kvitova this weekend.
The veteran needed just one hour to record her 19th Fed Cup victory.
The Dominican rallied from a set down to beat Thomas Bellucci.
Djokovic is at his peak, but let's save the calendar-year Slam and GOAT talk for later.
Who made the grade, and who came up short in Melbourne? Our post-Oz assessments.
Jelena Jankovic and Ana Ivanovic continue to fascinate us after all these years.
Examining Rafael Nadal as his disappointing season winds down.