Several conference commissioners, based in part on a push by Pac-12 presidents and chancellors, say it is time for the National Collegiate Athletic Association to consider ending the eligibility of freshmen to play basketball, CBS Sports reported. The idea is in play because of frustration of many academic leaders over the increasing practice of star basketball players taking the "one and done" approach of playing a single year in college and then dropping out to join the National Basketball Association. Freshmen were ineligible in college sports until 1972.