McGriff, Anei lead Oklahoma St. past Mississippi 78-37

Mississippi forward Khadim Sy (3) and forward KJ Buffen (5) react during the second half of an NCAA college basketball game against the Oklahoma State in the final of the NIT Season Tip-Off tournament, Friday, Nov. 29, 2019, in New York. Oklahoma State won 78-37. (AP Photo/Mary Altaffer)

Oklahoma State forward Cameron McGriff dunks during the first half of an NCAA college basketball game against Mississippi in the final of the NIT Season Tip-Off tournament, Friday, Nov. 29, 2019, in New York. (AP Photo/Mary Altaffer)

Oklahoma State forward Yor Anei (14) drives against Mississippi forward Khadim Sy (3) during the first half of an NCAA college basketball game in the final round of the NIT Season Tip-Off tournament, Friday, Nov. 29, 2019, in New York. (AP Photo/Mary Altaffer)

Mississippi guard Devontae Shuler (2) talks to head coach Kermit Davis during the first half of an NCAA college basketball game against Oklahoma State in the final of the NIT Season Tip-Off tournament, Friday, Nov. 29, 2019, in New York. (AP Photo/Mary Altaffer)

Oklahoma State players pose for a photo after defeating Mississippi 78-37 in the NCAA college basketball NIT Season Tip-Off tournament championship game, Friday, Nov. 29, 2019, in New York. (AP Photo/Mary Altaffer)

Mississippi guard Devontae Shuler, right, and Oklahoma State forward Kalib Boone dive for a loose ball during the second half of an NCAA college basketball game in the final of the NIT Season Tip-Off tournament, Friday, Nov. 29, 2019, in New York. Oklahoma State won 78-37. (AP Photo/Mary Altaffer)