by meganfernandez Day 9 features the fourth-round matches from the top half of the draw. Picks are due by 7 p.m. ET, Sunday, Jan. 21 (which is midnight UTC/GMT on Monday, Jan. 22).
Elina Svitolina (19) vs Linda Noskova
Victoria Azarenka vs Dayana Yastremska (Q)
Jasmine Paolini (26) vs Anna Kalinskaya
Qinwin Zheng (12) vs Oceane Dodin
by Grancordero Kalinskaia