The trial of Derek Chauvin, the former Minneapolis police officer charged with killing George Floyd after pinning his neck to the ground for nearly nine minutes, continues.

Witnesses include:
- Martin J. Tobin, a doctor and breathing expert who testified that Floyd died due to a lack of oxygen
- Daniel Isenschmid, a forensic toxicologist who performed tests for Floyd's autopsy

Watch all videos of the trial: https://www.youtube.com/playlist?list=PLZhRxE9191zOriUGwE8qshHIoWzhAbrJk

#GeorgeFloyd #DerekChauvin #DerekChauvinTrial