四强
Belgium 3 - 2 Argentina
R1: David Goffin (BEL) d Federico Delbonis (ARG) 75 76(3) 63
R1: Leonardo Mayer (ARG) d Steve Darcis (BEL) 76(5) 76(1) 46 63
R3: Berlocq/Mayer (ARG) d Bemelmans/Darcis (BEL) 62 76(2) 57 76(5)
R4: David Goffin (BEL) d Diego Schwartzman (ARG) 63 62 61
R5: Steve Darcis (BEL) d Federico Delbonis (ARG) 64 26 75 76(3)
阿根廷虽然先拿两点 但最后一天单打仍旧不敌比利时
升降赛
Colombia 2 - 3 Japan
R1: Santiago Giraldo (COL) d Taro Daniel (JPN) 64 63 36 16 64
R2: Kei Nishikori (JPN) d Alejandro Falla (COL) 76(3) 76(1) 75
R3: Cabal/Farah (COL) d Nishioka/Uchiyama (JPN) 67(4) 62 63 62
R4: Kei Nishikori (JPN) d Santiago Giraldo (COL) 64 62 76(3)
R5: Taro Daniel (JPN) d Alejandro Falla (COL) 76(3) 63 62
Dominican Rep. 1 - 4 Germany
R1: Victor Estrella Burgos (DOM) d Dustin Brown (GER) 64 57 76(3) 76(5)
R2: Philipp Kohlschreiber (GER) d Jose Hernandez-Fernandez (DOM) 61 63 61
R3: Kohlschreiber/Petzschner (GER) d Estrella Burgos/Hernandez-Fernandez (DOM)
63 62 63
R4: Philipp Kohlschreiber (GER) d Victor Estrella Burgos (DOM) 64 61 62
R5: Benjamin Becker (GER) d Roberto Cid (DOM) 64 76(4)
Brazil 1 - 3 Croatia
R1: Thomaz Bellucci (BRA) d Mate Delic (CRO) 61 64 36 64
R2: Borna Coric (CRO) d Joao Souza (BRA) 64 76(5) 61
R3: Dodig/Skugor (BRA) d Melo/Soares (BRA) 60 36 76(2) 76(3)
R4: Borna Coric (CRO) d Thomaz Bellucci (BRA) 62 46 76(4) 40 ret.
三队在主场全落败