They are currently second in Group A, behind Independiente del Valle on goal difference.
Hence, 1860 came by chances in the early stages as veteran Sascha Molders pulled wide from inside the box in the sixth minute before defender Martin Hinteregger had to tackle Molders to deny another chance eight minutes later.
With the match in Los Carmenes rescheduled for 18:30 local time on Saturday, it now falls to Eibar and Celta Vigo to kick off the new season.
"A match like today, I just feel like Pironkova was serving well, she was hitting winners everywhere," Williams said. "Maybe I wasn't being aggressive enough. So I think it's more or less me adjusting my game in the second set and coming back and just trying to do better."
QINGDAO, China, Sept. 11 (Xinhua) -- Chinese Super League (CSL) side Qingdao Huanghai FC has signed European forward Dejan Radonjic, the club announced on Friday.
Martinez Quarta has a European passport because of his Italian heritage, meaning he won't occupy one of the limited places available in Celta's squad for foreign players.
Osaka broke in the fourth game of the third set to take a comfortable 3-1 lead. In the next game, Azarenka blew a golden opportunity to get back into the match, wasting all three break points as Osaka recovered from 0-40 down to hold for a 4-1 lead.
Following Wednesday's clash, the stadium will not stage another game until September 28, when Fluminense host Coritiba in the Brazilian Serie A.
The Natatorium is one of the 12 newly-built competition venues. 42 of the 53 venues are scheduled to be completed by the end of 2020.
MEIZHOU, China, Sept. 13 (Xinhua) -- Yang Hao of Shaanxi Chang'an Athletic, a 37-year-old veteran, finished off Wei Renjie's cross in the second half for a 1-1 draw with Jiangxi Liansheng China's second-tier league opener on Sunday.
Thiem then found himself 6-5 ahead and it was his turn to serve for the championship. However, like Zverev moments earlier, Thiem failed to clinch the match and it went to a tie-break.