Police in Italy have arrested two American students.
They the pupils are connected to the killing of a policeman in central Rome.
According to a statement from Italian military police Carabinieri, the students are also being held for attempted extortion.
The students allegedly stabbed 35-year-old Mario Cerciello Rega to death on Friday.
Another police officer was injured in the incident.
Saudi Arabia says shrapnel from intercepted ballistic missile in Asir injures one
An Asian expat was injured after shrapnel from an intercepted ballistic missile fell in Ahad Rafidah governorate in the Asir region, Saudi Arabia's state news agency reported.
Israeli strike kills five in Gaza, health officials say
An Israeli airstrike killed at least five Palestinians in an apartment building in Gaza City early on Saturday, health and civil defence service officials said.
Nine injured in Australia as car crashes into crowd north of Sydney
A man appeared to lose control of a car that drove into a crowd in the Australian city of Newcastle on Saturday, injuring nine, authorities said.
India's 'cockroach' youth party to protest, demand poll chief's resignation
Prime Minister Narendra Modi faced renewed pressure on Friday as the Gen Z-led Cockroach Janta Party and a separate coalition of student and activist groups stage fresh protests, demanding the resignation of the elections commission chief over a controversial voter roll revision.
Congo's Ebola outbreak has killed more than 4,000, government data shows
The number of deaths in the Democratic Republic of Congo's Ebola outbreak has surpassed 4,000, government data showed on Friday, as the worst epidemic in the country's history resists containment efforts.
