Empty weapon cache found in Ondarroa, the fourth

Ertzaintza, or Basque police has found a new weapon cache on Thursday noon, though it was empty, in a mountainous area outside Ondarroa (Biscay), according to sources of the investigation.

Agents have already found four caches during a police operation which started on January 26th in the Basque coastal town, where 9 people have been arrested for alleged collaboration with ETA .

The cache, or zulo, could have been used by two of those arrested and would be the fourth found by Basque agents.

Apparently, the find would be related to the arrest of alleged ETA member Igor Martín in Jaca, Huesca.