Ukrainian President Volodymyr Zelenskyy has held a phone conversation with German Chancellor Angela Merkel.
According to Ukraine's ambassador to Germany, Andriy Melnyk, this has been their fifth phone conversation this month.
In his tweet, Melnyk noted that such a "close contact between the two leaders" is "the most powerful political weapon for restoring the territorial integrity of Ukraine".
On 24 September, the two leaders discussed preparations for a meeting of the Normandy Four heads of state.