The Latest on the second round of the NCAA Tournament (all times Eastern):

WASHINGTON (AP) — For the first time in more than three decades, the Supreme Court will hear a case involving the NCAA and what it means to be a college athlete.

The high court on Wednesday agreed to review a court decision in an antitrust lawsuit the NCAA has said blurred “the line between student-athletes and professionals" by removing caps on compensation that major college football and basketball players can receive.

The foundation is in place for the NCAA to drastically alter its definition of amateurism.

By this time next year, college athletes may have the official OK to become paid sponsors, able to earn money for their names, images and likenesses without compromising their eligibility.

The NCAA took a major step Tuesday toward allowing college athletes to cash in on their fame, voting to permit them to "benefit from the use of their name, image and likeness."