(CROSWELL) -- The 24-year old Croswell area man accused in the death of his 4-month old son has reached a plea agreement in the case, avoiding a jury trial. Robert Droelle plead no contest to involuntary manslaughter Monday during his final pre-trial hearing in Sanilac County Circuit Court. Droelle had been charged with second-degree murder in the death of baby Jordan Droelle. Investigators and the physician that treated Jordan said his fatal injuries were consistent with being shaken. Jordan was flown to DMC Children's Hospital in Detroit on April 2nd and died a week later. Robert will be sentenced on December 3.