- Description: Supervised homicide detectives. Spoke to Adnan's atty on day of arrest, arranged searches for Hae Min Lee's car; took part in several witness interviews including Jay and Jenn, and attended case strategy meetings with ASA Wash and Ritz.
- Alt. names or misspellings: Sgt Lehmann, Steve
- Job Title: Homicide Sergeant
- Employer: Baltimore City Police Department - BPD
Lehmann was sued for pinning the crime on him without pursuing other credible leads” by Sabein Burgess, a Baltimore man awarded $15 million after nineteen years wrongfully imprisonment for the murder of his girlfriend, Michelle Dyson. Detective Ritz was also involved in that investigation and later interviewed another man before dismissing his confession.