Former NBA star Isaiah “J.R.” Rider was arrested in Arizona on Tuesday for a probation violation and detained on a no-bail hold in a Maricopa County jail. But during his appearance in court, he was clueless as to what he did to get there. http://www.eurweb.com/2011/10/video-isaiah-rider-arrested-in-arizona-asks-judge-%e2%80%98why%e2%80%99/