Wawrinka to face Carreno Busta in BNP Paribas Open Semifinal

BNP Paribas Open—Indian Wells, California

Quarterfinal results:

(3) Stan Wawrinka DEFEATS (8) Dominic Thiem 64 46 76(2)
(21) Pablo Carreno Busta DEFEATS (27) Pablo Cuevas 61 36 76(4)