The Spartans had 18 turnovers, but none in the two overtime periods. The Wildcats’ reserves outscored MSU’s 45-9, but the Spartans had a 45-38 rebound advantage.
MSU (2-1) hosts Villanova on Friday (8 p.m./FS1) as part of the Gavitt Tipoff Games between the Big Ten and Big East conferences.
After a slow start from both teams, missing their first 12 three-point attempts combined, Kentucky went up by seven on some quick layups from Wheeler and a tip from forward Lance Ware.
But after a pair of Jaden Akins free throws, the Spartans found their deep blow, with Walker and Hauser hitting back-to-back 3-pointers to force Wildcats coach John Calipari to call a timeout to end MSU’s 8-0 run. stop giving it a 21-20 lead with 7:12 left in the first half.
Hauser, who went 0-for-5 and fouled Friday in the Spartans’ 64-63 loss to No. 2 Gonzaga, hit another 3-pointer with 5 minutes left before halftime and another with 2:24 left after Kentucky returned its lead to four on a Tshiebwe dunk.