Istiak Yusuf inquest: Jury hears from custody sergeantpublished at 14:45 British Summer Time 4 May 2016
Kate Bradbrook
BBC Look East
The jury at the inquest of Instiak Yusuf has heard from custody sergeant Matthew Carroll. He booked Mr Yusuf in at Luton Police Station.
He said: "I could smell stale alcohol on his breath, it was enough for me to put him on 30 minute checks."
When asked if he would have altered his assessment had he known class A drugs were suspected of contributing to the alleged offence, he said it may have "prompted me to ask further questions about taking drugs".