Read the full decision in Mr S Mitchell v 皇冠体育app Chief Constable of Thames Valley Police: 3325402/2017 - Strike Out. Read the full decision in Mr S Mitchell v 皇冠体育app Chief Constable of Thames Valley Police: 3325402/2017 - Preliminary. Read the full decision in Mr S Mitchell v 皇冠体育app Chief Constable of Thames Valley Police: 3325402/2017 - Withdrawal.