His case came under investigation by police, but no charges were lifted.

It is not the first time the sector has come under investigation.

Tom came under investigation again when a fire took place Rick's restaurant.

The incident, which came under investigation, created controversy throughout the world.

Several other members of Byrd's administration also came under investigation.

It was the first time senior officials were for management of programs that had recently come under investigation.

Thirteen companies and individuals in 10 states came under investigation.

Now one of the lead prosecutors has come under investigation for corruption himself.

They have recently come under investigation in the specialized literature.

In January two senior police officials committed suicide after coming under investigation.