oneunnamed player who only played during the 2007-2008 season (Derrick Rose being the only guy who fits that description) apparently had a tampered SAT score source
Perfect SAT. Perfact ACT. Perfect PSAT. Willa Chen, a supergenius from Canton High School in Michigan, hit on the holy grail of high-school test-taking. She got a perfect score on each of the major national standardized tests. Chen says she didn’t study too hard but tries to learn all the time. Whatever, four eyes. You and your Princeton-going self make us all look bad. source