Anna Zamejc, a freelance journalist, who lives near the scene of an explosion in the old city of the Czech capital Prague, reports that witnesses have said that flats at the explosion site were "totally destroyed".
More top news
The family said that there will "always be a welcome in Wales" for the former intelligence analyst and whistleblower.
British tennis player Dan Evans has caused a shock by beating No.7 seed Marin Cilic in four sets at the Australian Open.
Drivers' union ASLEF suspended industrial action scheduled for next week but the RMT Conductors' union strike remains in place.