As soon as you answer they hang up

Scammers. Something about a car accident I did not have.

Did not answer phone unknown number

Something to do with an accident, couldn't understand them. Line is constantly engaged if i try to ring back

Caller: Scammers

Rang once. When I answered with company name hung up. Next time answered with my name. They told me the usual that I was involved in an accident blah blah blah.

Caller: I don't know.

No answer from the caller. It would not connect if I call back.

Hang up as soon as call is answered

Keep hanging up when you answer the call