Update: Spanish police have declare incident near the landmark Sagrada Familia basilica a "false alarm".
The police said no explosives were found in the suspicious van.
BREAKING: Barcelona police declare incident near landmark basilica a "false alarm," say no explosives found in suspicious van.— The Associated Press (@AP) September 12, 2017
Earlier: Police in Barcelona have sent a bomb squad to check a van parked by the Sagrada Familia church.
They’ve evacuated the famous tourist site as well as nearby shops as part of an anti-terror operation.
The huge unfinished building is one of the biggest tourist attractions in the city.
Police in Barcelona have said explosives experts are checking a van near the landmark in an anti-terror operation.
The church has been evacuated and several streets cordoned off.
The city was hit by attacks last month which killed at least 16 people.
More as we get it ...