A study by Rivals.com revealed that the Big 12 has lost the most underclassmen to the NBA draft.

From 2006-10, the Big 12 lost 28 underclassmen to the draft, followed by the Pac-10 (24 early entries), the Big East (24), the SEC (22), the ACC (21), Conference USA (15) and the Big Ten (9).

Kentucky, Memphis and USC have had the most early entries with seven each.

Texas tops the Big 12 with 6 early entries.