Zheng Qinwen kept it real following her French Open defeat to Aryna Sabalenka as the world No. 7 admitted that she got "tight" because of pressure and thought that she "did not even perform at 60-70 percent" of her abilities.

Aryna Sabalenka, trying for her first French Open title, won in straight sets Tuesday to reach the semifinals for the second time.

Zheng Qinwen was far from pleased with Aryna Sabalenka's grunting during her Roland Garros quarterfinal defeat. The world No. 1 overcame a tough challenge from the Olympic champion, winning 7-6(3), 6-3,