Florida prosecutors seeking the death penalty for a plastic surgeon accused of killing a lawyer and dumping his body in the Everglades have laid out their case in new court filings. Authorities say Dr. Tomasz Kosowski killed attorney Steven Cozzi in the bathroom of Cozzi's law office moments after both participated in a March 21 conference call about a lengthy, acrimonious legal battle over medical billing. Prosecutors said in court documents that Kosowski took the call from a Toyota pickup truck outside the office and that he had supplies to commit the killing, including trash bags, a syringe containing a paralyzing drug and a wagon to haul the corpse out. Although Cozzi's body has never been found, investigators used cellphone records and surveillance video to track Kosowski to a remote area west of Miami on the Tamiami Trail, also known as U.S. Highway 41. That's where they believe Kosowski tossed the body into a dumpster that was eventually emptied by a garbage truck. The driver noticed an unusually “vile” smell at the stop, authorities said. MORE: https://www.wtsp.com/article/news/crime/florida-prosecutors-plastic-surgeon-death-penalty-lawyer-killed/67-2ab56a96-022a-4fb1-b4d8-1bb416f6a188 ►Subscribe: https://on.wtsp.com/youtube ►Website: https://www.wtsp.com/ ►Facebook: https://facebook.com/10TampaBay ►Twitter: https://twitter.com/10TampaBay