Arkansas forward Bobby Portis, center, celebrates after a Missouri turnover during the first half of an NCAA college basketball game on Wednesday, Feb. 18, 2015, in Fayetteville, Ark. (AP Photo/Gareth Patterson)
Arkansas forward Bobby Portis, right, shoots over California's David Kravish in the first half of an NCAA college basketball game in the NIT tournament Monday, March 24, 2014, in Berkeley, Calif. (AP
South Carolina guard Duane Notice (10) shoots as Arkansas forward Bobby Portis (10) defends during the second half of an NCAA college basketball game in the second round of the Southeastern Conference men's tournament, Thursday, March 13, 2014, in Atlanta. (AP Photo/John Bazemore)
South Carolina's Demetrius Henry (21) prepares to take the ball as Arkansas forward Bobby Portis (10) looks on during the second half of an NCAA college basketball game in the second round of the Southeastern Conference men's tournament, Thursday, March 13, 2014, in Atlanta. (AP Photo/John Bazemore)
Arkansas' Bobby Portis (10) is pressured by Mississippi's Sebastian Saiz, of Spain,, left, and Anthony Perez, center, in the first half of an NCAA college basketball game in Fayetteville, Ark., Wednesday, March 5, 2014. (AP Photo/Danny Johnston)
Kentucky's Julius Randle, right, and Arkansas' Bobby Portis try to get control of the ball during the first half of an NCAA college basketball game Thursday, Feb. 27, 2014, in Lexington, Ky. (AP Photo/James Crisp)
Mississippi State's Trivante Bloodman, center, drives between Arkansas defenders Bobby Portis, left, and Rashad Madden (00) during the first half of an NCAA college basketball game in Starkville, Miss., Saturday, Feb. 22, 2014. (AP Photo/Jim Lytle)