Kansas star Joel Embiid – a possible No. 1 overall choice – has decided to enter the June NBA draft, sources told Yahoo Sports.

Embiid, a 20-year-old, 7-foot freshman, rapidly emerged as one of college basketball's major talents and moved into competition with Jayhawks teammate Andrew Wiggins and Duke's Jabari Parker to be the No. 1 pick in the 2014 draft.

A formal announcement on Embiid's decision is expected soon. In the past week, Embiid has progressed in settling on agent representation, but no final decision has been made, sources said.

Embiid's season ended prematurely with a stress fracture in his back, costing him the final two games of the regular season, the Big 12 tournament and Kansas' two games in the NCAA tournament. Until the injury, Kansas was considered a serious national championship contender.