The Principality Stadium roof will remain open for each of Wales ' three home fixtures during the Six Nations as organisers look to limit the spread of the coronavirus.
Capacity crowds will be welcomed back in Cardiff for upcoming games against Scotland, France and Italy, but the Daily Mail reported they will be played as open-air events.
The atmosphere in a closed-roof Principality Stadium is often regarded as one of the most intimidating in Test rugby, though it requires both participating teams or unions to agree to the change in advance.
