In the past, if a college basketball player declared for the draft, they had until 10 days after the draft combine to return to school. Say Maryland's Kevin Huerter, for example, didn't get drafted in the first two rounds - he'd be able to play for the Terps again.
One notable player that may have fallen under this rule this year had it been in place is Trevon Duval, who went undrafted when he declared for the NBA Draft after just one season at Duke.
Division I schools will be required to pay tuition, fees and books for basketball players who leave school and return to the same school to complete their degree. However, athletes can only officially visit a school once per year.
This new rule aims to help highly touted high school players "make informed decisions about going pro".
If coaches and staff are making any money off an outside company - like an "apparel company" - they will have to report that to their schools, too.
"The September 2017 announcement of a federal investigation into fraud in college basketball recruiting made it clear the NCAA needed to make significant changes - and do so quickly", the NCAA wrote on it's website.
University presidents and chancellors will be held "personally accountable" for any rule-breaking by their athletic departments.
Scores injured after major explosion on Italian highway
A video published on Twitter by the fire service showed a huge column of black smoke billowing from the wreckage of the truck. Terrified residents reported their houses "shook" at around 12.50pm, as shattered glass led to a number of injuries.
Huge Planet's Aurora 200 Times as Strong as Jupiter's
Initially the object was registered in 2016 as one of the brown dwarfs , the study of which is engaged in the VLA . It's thought that SIMP J01365663+0933473 is only 200 million years-old and is just 20 light-years away from Earth.
Saudi FM says 'nothing to mediate' in dispute with Canada
Saudi Arabia's main state wheat buying agency has told grains exporters it will no longer buy Canadian wheat and barley. Saudi Arabia has invested about $6 billion in Canadian businesses since 2006, data compiled by Bloomberg show.