Serena Williams (1) vs. Karolina Pliskova (10)
Previous Meetings
Williams and Pliskova have met once before in 2014. The round of 16 stage at Stanford, Williams triumphed 7-5, 6-2.
Odds
Serena Williams to win: 4/19
Karolina Pliskova to win: 15/4
Caroline Wozniacki vs. Angelique Kerber (2)
Previous Meetings
Wozniacki and Kerber have met 12 times, the most recent of which was in Beijing in 2015. Wozniacki has won on 5 occasions, whilst Kerber has beaten her semi-final opponent 7 times.
Odds
Caroline Wozniacki to win: 2/1
Angelique Kerber to win: 20/49
