The Associated Press | April 7, 2014 Smart leaves Oklahoma St. to enter NBA draft Share OKLAHOMA CITY -- Oklahoma State guard Marcus Smart has declared for the NBA draft. Smart told The Daily Oklahoman he has hired an agent, making official what was already a foregone conclusion. Smart, a sophomore, participated in senior night activities in Stillwater. He averaged 18 points, 5.9 rebounds and 4.8 assists per game this season. Smart surprised some by returning to school after a strong freshman year. He got off to an excellent start this season, but slumped and began to lose his cool. On March 8, he shoved a Texas Tech fan and was suspended for three games. His Cowboys went through a seven-game losing streak, but his strong play late in the season pushed the Cowboys into the NCAA tournament, where they lost to Gonzaga in the Round of 64. The ultimate NCAA wrestling fan guide to the 2021 Senior World Team Trials The 2021 Senior World Team Trials in Lincoln, Nebraska, will feature a slew of active NCAA champions and All-Americans. Here's what you need to know about all of the men's college athletes who will be wrestling for a world team spot on September 11 and 12. READ MORE 7 college football records *we think* will never be broken These records are so impressive (or the opposite) that we think they'll last forever. READ MORE The 9 schools that have appeared in the CFP rankings the most without making the playoff Could one of these programs be the next first-time program in the College Football Playoff? READ MORE