Anthony Tyese Robinson is accused of injuring his 6-month-old baby boy, resulting in injuries that investigators say are consistent with "Shaken Baby Syndrome."
Bond for the 22-year-old Washington Township father has been set at $1,000,000 cash or surety.
The baby, Zayden, remains hospitalized at Children's Hospital in Detroit.
"My son doesn't have a vicious bone in his body," said Yolanda Thomas Robinson about the accusations that her son caused injury to her grandchild.
Click on the video above to hear what this grandmother says happened to Zayden.