Algeria's Nemour outshines Biles, Qui on uneven bars

The 17-year-old French-born athlete earned an impressive 15.600 points for her bars routine -- an acrobatic, gravity-defying performance full of technical skill and difficulty at Bercy Arena. China's Qiu Qiyuan, 17, who beat Nemour to gold at last year's world championships in Antwerp, was second with a score of 15.066 points after three of five groups in qualifying. Biles, 27, achieved 14.433 on the apparatus which is her weakest, and the four-time Olympic champion could miss out on the eight-woman final in a week's time.