“Yes, I'm a grandfather, everybody,” Strahan — who shares Tanita, 32, and son Michael Strahan Jr., 31 with ex-wife Wanda Hutchins as well as 19-year-old twins Isabella Strahan and Sophia Strahan with his ex-wife Jean Muggli — confirmed. “My daughter Tanita and my grandson Onyx, is his name. That means black.”

During Fox's NFL Sunday show on Sept. 22, Michael Strahan announced during that his eldest daughter Tanita gave birth to a baby boy named Onyx, making him a first-time grandfather.

Congratulations are in order for Michael Strahan! The 52-year-old TV anchor and former pro football player revealed that he has become a grandfather for the first time. During the opening segment of Fox's NFL Sunday,

There’s a new grandpa on the block. Michael Strahan revealed on “Fox NFL Sunday” that he was the proud grandfather to his daughter Tanita’s baby boy Onyx, People reported Sunday. When fellow analyst Howie Long congratulated the “Good Morning America” host on becoming a “grandpa,

Michael Strahan has become a grandfather! The proud father of four revealed the exciting news during the opening segment of Fox NFL Sunday on Sunday, Sept. 22. After some prompting by co-host Howie Long,

Michael Strahan has been promoted to grandpa. The Good Morning America co-anchor revealed he earned the title after his eldest child, Tanita, welcomed a baby boy. He shares her and his son, Michael Strahan Jr.