Women's quarter finals:

J Johnson Jordan & A Davis (USA) bt T Larrea & D Fernandez (Cub) 15-9, T Gooley & P Manser (Aus) bt A Prawerman & C Rigaux (Fra) 15-3, Y Takahashi & M Saiki (Jpn) bt S Dosoudilova & E Celbova (Cze) 15-2, L Bruschini & A Solazzi (Ita) bt U Schmidt & G Staub (Ger) 15-12

Cook & Pottharst (Aus) bt Xiong & Chi (Chn) 15-2, Samuel & Pires (Bra) bt Schuller & Pereira (Por) 15-6, Mcpeak & May (USA) bt Perrotta & Gattelli (Ita) 15-13, Behar & Bede (Bra) bt Friedrichsen & Musch (Ger) 15-9