What's the latest on Spain's Koldo corruption case and is the PM involved?

The biggest of the ongoing corruption scandals engulfing Spanish politics has cranked up in recent weeks, with photo evidence potentially linking Prime Minister Pedro Sánchez to the case.

What's the latest on Spain's Koldo corruption case and is the PM involved?
The biggest of the ongoing corruption scandals engulfing Spanish politics has cranked up in recent weeks, with photo evidence potentially linking Prime Minister Pedro Sánchez to the case.