IS material and chemicals found after Taylor Swift concert attack plot foiled

No other suspects are being sought after two teenagers were arrested in connection with a foiled plot to attack three Taylor Swift concerts in Vienna, Austrian authorities said (Jane Barlow/PA)

Austrian authorities found Islamic State (IS) group and al Qaida material at the home of a one of two suspects in a foiled plot to attack three Taylor Swift concerts in Vienna, Interior Minister Gerhard Karner said on Thursday.

No other suspects are being sought after two teenagers were arrested, he added.