<prompt> Ukwakha inguqulo eyinkimbinkimbi yalesi sigwebo uFederer wayezoba nokuthumela okusheshayo kwe-wildcard yaseCanada uPeter Polansky, ethuthukela emzuliswaneni we-16 lapho abhekana khona noMarin Cilic.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi UFederer wayezoba nokuthumela okusheshayo kwe-wildcard yaseCanada uPeter Polansky, ethuthukela emzuliswaneni wezi-16 lapho anqoba khona uMarin Cilic emdlalweni othokozisayo wesethi ezintathu futhi waqhubeka nokunqoba uDavid Ferrer emzuliswaneni wokugcina ngamasethi amathathu aqinile. 