He was 58

An emotional Stern made the announcement today on his SiriusXM radio show.

Stern said Cirellas heart gave out Tuesday morning during a procedure as he was being treated for the lymphoma.

I just have been so sad and so angry, Stern continued.

Ralph Cirella attends Howard Stern’s ‘Geektime’ Live Broadcast 2014

Ralph Cirella attends Howard Stern’s ‘Geektime’ Live Broadcast 2014Araya Diaz/Getty Images for SiriusXM

He didnt take care of himself.

Lord knows I loved Ralph.

In fact, I came to think of Ralph as family.

Norman Lear dead obituary

Its just so stupid and its killing me Ill never hear that again.

He just said, F*ck that guy … you dont spend a second feeling bad about this.

He was just that kind of guy … Ralph was Team Robin.

In our final exchange, I shared a story about someone who called me lucky.

And they were absolutely right.

Information on survivors was not immediately available.