亚洲选手的签运都很不怎么样。一哥遇上第二种子，锦织圭遭遇第五种子，而卢彦勋
抽到了Zverev。
1-DJOKOVIC SRB vs DELLIEN BOL
STRUFF GER vs MONTEIRO BRA
MUSETTI ITA vs MILLMAN AUS
SOUSA POR vs 16-DAVIDOVICH FOKINA
10-MONFILS FRA vs IVASHKA BLR
KUKUSHKIN KAZ vs CORIA ARG
GOMBOS SVK vs GIRON USA
锦织圭 JPN vs 5-RUBLEV ROC
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4-ZVEREV GER vs 卢彦勋 TPE
GALAN DE COL vs SAFWAT EGY
BASILASHVILI GEO vs CARBALLES BAENA ESP
DANIEL T JPN vs 13-SONEGO L ITA
11-KARATSEV A ROC vs PAUL USA
CHARDY FRA vs BARRIOS CHI
CERUNDOLO ARG vs BROADY GBR
FUCSOVICS HUN vs 7-HURKACZ POL
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8-SCHWARTZMAN ARG vs VARILLAS PER
MACHAC CZE vs SOUSA POR
KLEIN SVK vs DUCKWORTH AUS
西冈良仁 JPN vs 12-KHACHANOV ROC
14-HUMBERT FRA vs ANDUJAR ESP
MAJCHRZAK POL vs KECMANOVIC SRB
权纯雨 KOR vs TIAFOE USA
KOHLSCHREIBER GER vs 3-TSITSIPAS GRE
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6-CARRENO BUSTA ESP vs SANDGREN USA
CILIC CRO vs MENEZES BRA
KOEPFER GER vs BAGNIS ARG
MURRAY GBR vs 9-AUGER-ALIASSIME CAN
15-FOGNINI ITA vs 杉田祐一 JPN
GERASIMOV BLR vs SIMON FRA
NAGAL IND vs ISTOMIN UZB
BUBLIK KAZ vs 2-MEDVEDEV ROC