Ryan Langborg scored 12 of his career-high 27 points in overtime, and ninth-seeded Northwestern finally put away No. 8 seed Florida Atlantic 77-65 in the first round of the NCAA Tournament.

Wesley Cardet Jr. scored 30 points and Chicago State stunned No. 25 Northwestern in a 75-73 upset.

Boo Buie scored seven of his 31 points in overtime to help Northwestern beat Zach Edey and No. 1 Purdue for the second straight season, winning 92-88 in the Big Ten opener for each school.

Creighton used its size, 3-point shooting and a swarming second-half defense to end the March Madness run of Princeton, beating the 15th-seeded Tigers 86-75 in the Sweet 16.

Alabama was expected to be in the Sweet 16 as the overall top seed in the NCAA Tournament.

Tosan Evbuomwan and Princeton used a late-game run to earn the school’s first NCAA Tournament win in 25 years, topping No. 2 seed Arizona 59-55.