He'll be turning 92 in September, Rodriguez said, and he's never been hurt like this before, in a life working the fields with cattle and corn.
He had traveled from Michoacan, Mexico, to visit his family in Willowbrook, California, a city in Los Angeles County, his grandson Erik Mendoza said.
He makes the trip about twice a year, and takes a walk through the neighborhood every day after lunch, Mendoza said. "Everyone in the neighborhood knows him already," he said.
Rodriguez said he was walking to a nearby park on Wednesday when he passed a woman and a little girl. Without warning, the woman assaulted him, he said, hitting him with a concrete block and enlisting a group of men to join in beating him.
"I didn't even bump into her kid," Rodriguez said. "I just passed her and she pushed me and she hit me until she was done."
91-year-old man beaten with brick, told 'go back to Mexico' - CNN