China's Zhang Shuai overcame local favorite Alize Cornet 6-4, 7-6 (3) to reach the third round, equaling her previous best record at Roland Garros.
Dortmund started an onslaught on Augsburg's goal but Gikiewicz staged a faultless performance and drove the visitors to desperation with his saves in the closing stages.
Celta held Barca to a 2-2 draw last season, with Iago Aspas netting a late equalizer and the now departed Luis Suarez scoring twice for Barca, so Thursday will be an indication as to how the two teams have evolved in the last three months.
In the Meizhou division, Meizhou Hakka continued to lead the rankings by beating Shaanxi Chang'an Athletic 2-0, while Guizhou Hengfeng edged Jiangxi Liansheng 3-1, and Zhejiang Energy Greentown down Liaoning Shenyang Urban 1-0.
Following is the Mexico squad:
Chelsea fought back from 3-0 down away to West Brom to claim a 3-3 draw thanks to an injury-time goal from Tammy Abraham.
The Men's World Cup list features three consecutive World Championship winner Ma Long, and top-ranked Fan Zhendong, both from China, Tomokazu Harimoto of Japan, Lin Yun-Ju of Chinese Taipei and Hugo Calderano from Brazil.
He then showed his goal scoring instincts remain completely intact by nodding home Atletico's fifth goal before then adding a sixth from close range in a 25 minute cameo which implies that if Barca wanted him out, it wasn't just for footballing reasons.
Much more than their national rival Bayern, it seems that the Black and Yellow's team is full of apprentices trying to avoid slipping into further frustrations.
Like Bayern, Borussia Dortmund might also feel comfortable, drawing Lazio, Club Brugge, and Zenit St. Petersburg in Group F.
Also on Wednesday, 23-time Grand Slam winner and No. 6 seed Serena Williams was forced to pull out of the French Open ahead of her second round match against Bulgaria's Tsvetana Pironkova because of an Achilles injury.