16签的混双中有四组亚洲球员，徐一璠列第四种子。
B.KREJCIKOVA(CZE)/F.POLASEK(SVK)[1] vs A.CORNET(FRA)/E.ROGER-VASSELIN(FRA)(W)
B.MATTEK-SANDS(USA)/J.MURRAY (GBR) vs G.OLMOS(MEX)/JS.CABAL (COL)
徐一璠(CHN)/B.SOARES(BRA)[4] vs D.KRAWCZYK(USA)/J.SALISBURY(GBR)
D.JURAK(CRO)/R.FARAH(COL) vs 柴原瑛菜(JPN)/B.MCLACHLAN(JPN)
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A.GUARACHI(CHI)/N.SKUPSKI(GBR) vs 詹皓晴(TPE)/J.PEERS(AUS)
詹咏然(TPE)/I.DODIG (CRO) vs D.SCHUURS(NED)/W.KOOLHOF(NED)[3]
E.VESNINA(RUS)/A.KARATSEV (RUS) vs G.DABROWSKI(CAN)/L.SAVILLE (AUS)
C.GARCIA(FRA)/N.MAHUT(FRA)(W) vs N.MELICHAR(USA)/R.RAM(USA)[2]