Raonic and Krajanovic roughest R32 opponents for the top seeds From the 25-32 seeds. Opelka, Sinner, and Murray dangerous floaters. Korda, Nakashima and J.J. Wolf the best talents in the wildcards. Not sure if any of them Sock level talent. Nakashima was very impressive earlier this year and Korda has great athletic pedigree with two sisters winning on the LPGA tour. Struff, Shapo, Goffin, Khachanov, Rublev, Berrettini, Isner, and Evans in good form.