A liver transplant recipient developed infection of a perihepatic haematoma due to Trichoderma viride. Before the infection was diagnosed, the patient received intense immuno-suppressive and prolonged antibacterial and anti-fungal therapies. Although the death of the patient was not directly related to the fungal infection, abundant quantities of this pathogen were recovered in the haematoma at post-mortem examination, despite previous surgical removal and treatment with amphotericin B and fluconazol