LOS ANGELES, United States---Porn star Ron Jeremy has "severe dementia" and will be declared unfit to stand trial for rape, a US newspaper reported Friday. Jeremy, who has appeared in more than 1,700 X-rated films since the 1970s, was ordered to undergo psychiatric exams ahead of a trial on multiple sex charges against 21 women and girls. The Los Angeles Times, citing an email it has obtained, reported mental health experts for both prosecution and defense have found he is mentally incapacitated, with little chance of recovery. "As a result of the agreement of the experts, the defendant will be declared incompetent to stand trial... his prognosis for improvement is not good,...Keep on reading: Porn star Ron Jeremy has dementia, will not be tried for rape—report