Derek Chauvin Trial: Lt. Johnny Mercil Testifies On Neck Restraints

Derek Chauvin trial: Lt. Johnny Mercil testifies on neck restraints

Lt. Johnny Mercil testifies at Derek Chauvin's trial

MN v. Derek Chauvin Trial Day 7 - Lt Johnny Mercil - Minneapolis PD

Law&Crime Network

Derek Chauvin’s defense team cross-examines Lt. Johnny Mercil

WATCH LIVE - Derek Chauvin trial: MPD use of force training expert Lt. Johnny Mercil takes the stand

Minnesota Police Trainer Testifies on Use-of-Force Tactics Taught to Derek Chauvin

Bloomberg Quicktake

Derek Chauvin Trained to Avoid Neck Pressure, Police Official Testifies

Bloomberg Quicktake

LIVE: Derek Chauvin Murder Trial Resumes in Minneapolis Over Death of George Floyd

Bloomberg Quicktake

Police trainer: Derek Chauvin used unauthorised neck restraint on George Floyd

More Officers Take the Stand to Testify Against Derek Chauvin in Murder Trial

Bloomberg Quicktake

Officer Who Trained Derek Chauvin Testifies

WCCO - CBS Minnesota

Police trainer says Derek Chauvin used unauthorised neck restraint on George Floyd

Minneapolis police officers testify in Derek Chauvin's murder trial

Chauvin used unauthorized neck restraint on Floyd: Trainer

Police lieutenant testifies Chauvin did not use authorized neck restraint

Members of Law Enforcement Testify in the Murder Trial of Derek Chauvin | EWTN News Nightly

EWTN

WATCH LIVE - Derek Chauvin trial: Prosecutors call MPD Medical Support Trainer Nicole Mackenzie

Trial for death of George Floyd | Minneapolis Police chief testifies on use of neck restraints, chok

Derek Chauvin trial | Day 7

MPD lieutenant in charge of use-of-force training: Chauvin's knee on George Floyd not authorized