The 62-year-old didn't exclude himself from the solution after leaving RB Leipzig eight weeks ago.
"I think it's a great variety shot, the dropshot. I think it's important tactically to have it and to use it at the right time so that you can keep your opponent always guessing what the next shot is," said the top seed, who is seeking his 18th Grand Slam title at Paris.
The match had been suspended by a Rio de Janeiro labor court on Saturday but the decision was overturned by a senior judge just 10 minutes before kickoff. The game eventually started more than 20 minutes late.
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.
In the day's earlier fixture, Spezia registered their first Serie A win, as the newly-promoted side stunned Udinese 2-0. Enditem
"The point is to score goals, not hit the crossbar or post. It sometimes happens to us as well. We can do much better, especially on the goals we conceded," commented the Portuguese after the final whistle.
A series of ethnic Mongolian sports activities, including horse lassoing on snow, horse training, camel racing and Mongolian chess will be held during the Naadam festival.
As a central city in northwest China, Xining has the largest ice hockey stadium in the region. Due to the unique climate and advanced facilities, ice and snow sports are growing more and more popular in Xining.
The defeat again highlights doubts about Manchester City's defense as they were taken apart by Leicester even though Riyad Mahrez put Guardiola's men ahead in just the fourth minute.
The competition's group stage draw will take place on Friday, in the Swiss city of Nyon. Enditem
Kenyatta said Kenya's athletes will add new pages to the country's long and celebrated history as a sporting powerhouse.