Dortmund responded with furious attacks but Gikiewicz was alert enough to keep out promising chances from Thomas Meunier and Erling Haaland before the break.
Hamilton had started from pole position and held onto his lead despite the long run to the first braking zone exposing him to attack from Bottas and Red Bull's Max Verstappen.
Last season's WCBA league saw an earlier conclusion than originally scheduled due to the COVID-19 pandemic, and Thursday's first round matches ended a nine-month WCBA drought.
While both Bayern Munich and Borussia Dortmund suffered disappointing league defeats before crossing swords, the clubs' challenges couldn't be more different.
The swimmers' performances at the championships will act as an important reference for their qualification for next year's Tokyo Olympic Games. Enditem
Born in the Netherlands, Dest had had a contract at Ajax until mid-2022.
JIANGMEN, China, Sept. 29 (Xinhua) -- Shandong and Jiangsu easily moved past their opponents by 3-0 to advance into the knockout stage of the Chinese Women's Volleyball Championships here on Tuesday.
QINGDAO, China, Sept. 29 (Xinhua) -- Liu Xiang and Yan Zibei, the Asian record holders of the women's 50m freestyle and men's 100m breaststroke, won titles in the two events respectively at the Chinese national swimming championships here on Tuesday.
MADRID, Sept. 27 (Xinhua) -- Ansu Fati scored twice and won a penalty with a magnificent first half performance as FC Barcelona beat Villarreal 4-0 in Ronald Koeman's debut as Barca coach.
In the other game in Changzhou, Kunshan FC beat Xinjiang Tianshan Leopard 3-2, and Nantong Zhiyun defeated Heilongjiang Lava Spring 1-0. Enditem
BEIJING, Sept. 29 (Xinhua) -- The 2020 Chinese Super League (CSL)'s first stage ended on Monday after two months and 112 games. With an unprecedentedly intense game schedule in a closed environment, some clubs are in trouble, but giants like Guangzhou Evergrande and Shanghai SIPG remain strong.