Mario Sereni: key obituary facts
Is Mario Sereni dead? Yes. Mario Sereni died on July 24, 2015, at age 87.
Cause of death: Mario Sereni's cause of death has not been publicly confirmed.
What was Mario Sereni known for?
He was known as Italian operatic baritone.
Italian operatic baritone
Died on Friday July 24th 2015