"Kyle said, 'If I had to do it all over again and had any idea anything like this would happen, I wouldn't do it,'" Richards told CNN. "...That is not regret for what he did that night under those circumstances. Hindsight is always 20/20."
Rittenhouse will give an exclusive interview to Tucker Carlson of Fox News that will air Monday evening, the network announced.
Protesters took to the streets in cities across the country to voice their opposition to the jury's verdict.
Wisconsin Gov. Tony Evers placed 500 National Guard members on standby in Kenosha before the verdict was announced. But protests remained peaceful, and there were no major clashes in the city Friday night and early Saturday, the Washington Post reported.