"He has been more responsive today, which is an incredibly encouraging sign," Lewis Kay said.
Morgan's limo van was hit by a tractor-trailer on the New Jersey Turnpike at about 1 a.m. Saturday, according to Sgt. Gregory Williams of New Jersey State Police.
Morgan suffered several injuries, including broken ribs, a broken nose, a broken leg and a broken femur. He underwent surgery on his leg on Sunday, Kay said, noting any road to recovery would be a long one.
"We expect him to remain in the hospital for several weeks," he said