Rochester man charged with 3rd degree murder for deadly overdose Accused of providing fatal drugs to the victim. Posted: Apr 9, 2021 11:27 AM Updated: Apr 9, 2021 1:21 PM Posted By: Mike Bunge ROCHESTER, Minn. – A man has been arrested for allegedly supplying the drugs that caused a fatal overdose. Lam Mathaing Yieb, 23 of Rochester, was booked in the Olmsted County Adult Detention Center Wednesday on charges of third-degree murder and obstructing the legal process. Yieb is being held on $150,000 bond. Court documents state Yieb supplied cocaine and a blue pill with “M 30” on it and identified as a “perc 30” to an individual who suffered a fatal overdose on February 4 in the 600 block of 4th Avenue NW in Rochester. An autopsy says the victim, an adult male, died from the combined toxic effects of fentanyl and cocaine.