Ryan Spangler

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Oklahoma's Ryan Spangler, right, chases a loose ball with Kansas State's Omari Lawrence, Shane Southwell, Marcus Foster and Nino Williams (11), from left, during the first half of an NCAA college basketball game Tuesday, Jan. 14, 2014, in Manhattan, Kan. (AP Photo/Charlie Riedel)

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Oklahoma forward Ryan Spangler drives to the basket as Iowa State guard Georges Niang, back, defends during the second half of an NCAA college basketball game in Norman, Okla., on Saturday, Jan. 11, 2014. (AP Photo/Alonzo Adams)

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Iowa State guard Georges Niang, right, goes to the basket in front of Oklahoma forward Ryan Spangler during the first half of an NCAA college basketball game in Norman, Okla. on Saturday, Jan. 11, 2014. (AP Photo/Alonzo Adams)

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Iowa State forward Melvin Ejim (3) goes to the basket between Oklahoma's Ryan Spangler (00) and Tyler Neal (15) during the first half of an NCAA college basketball game in Norman, Okla. on Saturday, Jan. 11, 2014. (AP Photo/Alonzo Adams)

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Kansas guard Wayne Selden Jr. (1) goes to the basket as Oklahoma's Ryan Spangler, left, and Jelon Hornbeak, right, look on during the first half of an NCAA college basketball game in Norman, Okla., Wednesday, Jan. 8, 2014. (AP Photo/Alonzo Adams)

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Oklahoma forward Ryan Spangler (00) comes down with a rebound against Texas guard Demarcus Holland (2) during the first half of an NCAA college basketball game, Saturday, Jan. 4, 2014, in Austin, Texas. (AP Photo/Michael Thomas)

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Texas guard Damarcus Croaker (5) attempts to drive around Oklahoma forward Ryan Spangler (00) during the first half of an NCAA college basketball game, Saturday, Jan. 4, 2014, in Austin, Texas. (AP Photo/Michael Thomas)