He told this to an Ukrinform correspondent on the sidelines of the Economic Forum in Karpacz, Poland, on Wednesday, September 9.
"I have recently had a good conversation with my Ukrainian colleague. We discussed a lot of issues, in particular, the planned visit of President Duda to Kyiv next month," Rau said.
The minister added that he might visit Ukraine before Duda's visit to Kyiv.
"This is an open question. Maybe I will go to Kyiv with Mr. President, and maybe even earlier," Rau said.
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