The identity of the motorist who left the scene after fatally striking a Quad City Area firefighter Monday morning is still unknown, and police say they have no leads so far.
Devin Estabrook, 49, of Letts, Iowa, was killed while riding a bicycle on Highway 61 near 41st Street South in Muscatine shortly before 5 a.m.
Estabrook was a paramedic and volunteer firefighter in Grandview, Iowa, in Louisa County.
Investigators with both the Muscatine Police Department and Iowa State Patrol (ISP) on Monday made a public plea asking for information about the case.
An ISP spokesperson told KWQC TV6 late Wednesday afternoon that no one has come forward with information so far.
Meanwhile, investigators said they are exploring the possibility there may be surveillance cameras in the area that captured footage of the crash.