While checking the documents of the passengers arrived from Istanbul in the checkpoint Boryspil, the law enforcers detected Iraqi citizen who provided partially fake passport of a citizen of Paraguay for verification. As it was established later, he tried to get to Great Britain by this passport.
The other case was fixed in some hours during the documents check of the passengers, who also traveled to London, but by another flight. The family from Iran composed of 5 persons attempted to get to London using partially forged passports of the citizens of Great Britain.
All detected offenders were returned by the back flight.