Defending champion Iga Swiatek cruises past China's Zheng Qinwen in straight sets to set up an Indian Wells semi-final with Russian teenager Mirra Andreeva.

Two-time Indian Wells champion Iga Swiatek avenged her shock Paris Olympics loss to Zheng Qinwen with a 6-3 6-3 win over the Chinese eighth seed on Thursday to reach the semi-finals in the California desert,

Two-time Indian Wells champion Iga Swiatek cruised past Zheng Qinwen with a 6-3 6-3 victory over the eight-seed on Thursday to reach the semifinals in the California desert.

By Rory Carroll INDIAN WELLS, California (Reuters) -Two-time Indian Wells champion Iga Swiatek avenged her shock Paris Olympics loss to Zheng Qinwen with a 6-3 6-3 win over the Chinese eighth seed on Thursday,