sentence: Police said the man, whose has not yet been formally identified.
I know that the following 2 sentences should be correct
Police said the man, whose name has not been released.
Police said the man, whose name has not been released, has not yet been formally identified.
source: 9th sentence in
http://uk.news.yahoo.com/itn/20080807/tuk-teenager-gunned-down-in-shop-dba1618.html