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.

Boo Buie scored 26 points, Chase Audige had 15 and Northwestern beat No. 1 Purdue 64-58.

Boo Buie scored 26 points and Northwestern beat No. 15 Indiana 84-83 for its second road victory against a ranked opponent this season.

Ryan Young had 18 points and eight rebounds, helping Northwestern hold on to beat No. 10 Michigan State 64-62 for its first road win over a top 10 team in nearly five years.

(AP Photo/Nam Y. Huh)EVANSTON, Ill. – Boo Buie scored a career-high 30 points and Northwestern beat Michigan State for the first time in almost a decade, topping the No. Northwestern (4-1, 1-0 Big Ten) stopped a 12-game slide in the series with its first victory over Michigan State since Jan. 14, 2012. 4 Michigan State on Jan. 27, 1979. Aaron Henry scored 11 points for Michigan State (6-1, 0-1), and Malik Hall finished with 10 points and nine boards. Michigan State looked rusty early on and a fired-up Northwestern team took advantage.