World News Update, what you need to know

The head of the firm that left a dummy bomb at Manchester United's Old Trafford stadium says he takes full responsibility for the blunder.

ELSEWHERE:

LOS ANGELES - An Australian backlash against Chinese property buyers has driven some investors to look to the more open US real estate market, an Asia Society and Rosen Consulting Group report says.

ROME - The Italian Coast Guard says 1153 migrants have been rescued from the stretch of water between Sicily and North Africa, as Italian, Irish and German navies as well as private rescue vessels carried out 11 separate rescues on Monday.

BERLIN - Members of the German Symphonic Orchestra have performed a spontaneous concert along with more than 900 amateur musicians at a Berlin mall, entertaining hundreds of spectators.

WASHINGTON DC - The US Supreme Court has thrown out lower-court rulings which required Christian employers to comply with a mandate to provide female workers insurance covering birth control, providing a win for nonprofit employers - primarily Roman Catholic organisations.

ATHENS - A top United Nations official is urging Greece to stop detaining refugee and migrant children, some of whom are locked up in police cells for weeks, and to develop child protection services instead.