In a bizarre moment during his murder trial, self-represented surgeon Dr. Tomasz Kosowski challenged the prosecutor over a trash bag found in his car. The prosecutor was questioning a forensic specialist about the size and capacity of the bags when the exchange turned to whether one could conceal a body, prompting Kosowski to ask the prosecutor to "step into the trash bag." Kosowski, who is accused of killing Largo attorney Steven Cozzi, has largely remained quiet while representing himself in court, making the unusual exchange stand out. Watch 24/7 Court TV LIVE Stream Today Join the Investigation Newsletter Court TV Podcast Join the Court TV Community to get access to perks: FOLLOW THE CASE: Facebook Twitter/X Instagram TikTok YouTube WATCH 140 FREE TRIALS IN THE COURT TV ARCHIVE WHERE-TO-WATCH