混雙第一輪
MCNALLY USA/MUSETTI ITA (W) def. 大坂直美 OSAKA JPN/MONFILS FRA 5-3 4-2
ERRANI ITA/VAVASSORI ITA (W) def. RYBAKINA KAZ/FRITZ USA [2] 4-2 4-2
女單第一輪
TJEN, Janice INA def. LEPCHENKO, Varvara USA [22] 6-3 6-1
韋思佳 WEI, Sijia CHN def. CENGIZ, Berfu TUR 6-2 6-2
伊藤葵 ITO, Aoi JPN [3] def. FRIEDSAM, Anna-Lena GER 6-4 5-7 6-3
張帥 ZHANG, Shuai CHN [9] def. STOIANA, Mary USA (W) 7-5 6-3
BRACE, Cadence CAN def. 日比野菜緒 HIBINO, Nao JPN 2-6 6-3 6-3
MIKULSKYTE, Justina LTU def. 岡村恭香 OKAMURA, Kyoka JPN 6-3 7-5
男單第一輪
HASSAN, Benjamin LBN def. BARRIOS VERA, Tomas CHI [20] 6-2 7-6
ZHUKAYEV, Beibit KAZ def. PINNINGTON JONES, Jack GBR 3-6 7-6 7-6
SAKAMOTO, Rei JPN def. ZINK, Tyler USA (W) 4-6 7-5 7-6
望月慎太郎 MOCHIZUKI, Shintaro JPN [12] def. RODIONOV, Jurij AUT 6-2 4-6 6-2
清水悠太 SHIMIZU, Yuta JPN def. 島袋将 SHIMABUKURO, Sho JPN 6-7 6-3 6-3
吳易昺 WU, Yibing CHN def. FICOVICH, Juan Pablo ARG [17] 6-3 6-3
ZEPPIERI, Giulio ITA def. HABIB, Hady LBN 4-6 7-6 7-5
FARIA, Jaime POR [15] def. 野口莉央 NOGUCHI, Rio JPN 3-6 6-4 6-3
ZHENG, Michael USA (W) def. 内山靖崇 UCHIYAMA, Yasutaka JPN 6-2 6-3