No. 17 Iowa St stays unbeaten, holds off Jackson St 47-37

Jackson State guard Ken Evans (2) drives to the basket over Iowa State guard Tyrese Hunter (11) during the second half of an NCAA college basketball game, Sunday, Dec. 12, 2021, in Ames, Iowa. Iowa State won 47-37. (AP Photo/Charlie Neibergall)

Iowa State guard Izaiah Brockington runs down a loose ball ahead of Jackson State forward Darius Hicks, left, during the first half of an NCAA college basketball game, Sunday, Dec. 12, 2021, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa State head coach T.J. Otzelberger watches from the bench during the first half of an NCAA college basketball game against Jackson State, Sunday, Dec. 12, 2021, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Jackson State forward Terence Lewis II dives for a loose ball during the second half of an NCAA college basketball game against Iowa State, Sunday, Dec. 12, 2021, in Ames, Iowa. Iowa State won 47-37. (AP Photo/Charlie Neibergall)

Jackson State head coach Wayne Brent applauds his team during the first half of an NCAA college basketball game against Iowa State, Sunday, Dec. 12, 2021, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Iowa State guard Izaiah Brockington (1) shoots over Jackson State center Jayveous McKinnis (11) during the first half of an NCAA college basketball game, Sunday, Dec. 12, 2021, in Ames, Iowa. (AP Photo/Charlie Neibergall)

Jackson State forward Darius Hicks (1) shoots over Iowa State forward George Conditt IV (4) during the second half of an NCAA college basketball game, Sunday, Dec. 12, 2021, in Ames, Iowa. (AP Photo/Charlie Neibergall)