Update:
Sharapova won in 2 sets
Linette won in 3 sets
Voegele
Davis
Peng
Wang won in 2 sets
Rodionova lost in 3 sets
Wang won in 2 sets
Sakkari won in 2 sets
McHale won in 2 sets
Errani won in 2 sets
Haddad Maia won in 3 sets
Duan won in 2 sets
Sabalenka won in 2 sets
Lu lost in 2 sets
Kvitova lost in 3 sets