Russian military officials have arrived in Venezuela to "fulfil (routine) military contracts".
This comes after two Russian planes landed at Maiquetia airport outside Caracas guarded by a contingent of Venezuelan national guardsmen.
Russian state news agency Sputnik stressed that it was part of ongoing military cooperation between the two allies.
Dan Ashby has more.

US, German scientists win Nobel medicine prize for work on light and brain
Nigeria military aircraft crashes with 32 aboard
At least 22 dead after boats collide on Congo river
Spanish PM Sanchez calls snap election for November 29
Hundreds of French schools stay closed ahead of nationwide day of student protests
