A group of OSCE observers being held in the eastern Ukrainian city of Slaviansk includes three German soldiers, a German translator, and military observers from the Czech Republic, Poland, Sweden and Denmark, a spokesman for the ministry in Berlin said.
Swedish Foreign Minister Carl Bildt wrote:
Extremely concerned with OSCE inspectors being abducted in Eastern Ukraine. Including one Swede. They must be released immediately.
More top news
Overnight it will be cooler and fresher but most places will stay dry with a nippy start to Sunday.
X Factor contestant Raign seems to impress the Wembley audience with her own song even though Cheryl finds her "really annoying".
YouTube superstar Alfie Deyes got a sense of how far he has come when thousands of fans descended on his latest book signing in London.