COLLEGE PARK, Md. -- Joshua Langford scored 19 points and led a second-half surge that carried No. 6 Michigan State past Maryland 74-68 Sunday, giving Spartans coach Tom Izzo his seventh straight 20-win season.
Down by 13 at halftime, Michigan State (20-3, 8-2 Big Ten) returned to outscore the Terrapins 20-4 in the opening 5 1/2 minutes and held on for its fourth straight victory.
Izzo, who now has 18 20-win seasons at Michigan State, has missed that plateau only once since 2003-04.
Cassius Winston scored 13 and Jaren Jackson Jr. added 12 for the Spartans, who shot 53 percent after halftime and finished with a 46-29 rebounding advantage.
After Maryland closed to 63-61 with 1:43 left, Langford grabbed the rebound of a miss by teammate Miles Bridges, and Winston subsequently made two free throws to all but seal the win.
Kevin Huerter led Maryland with 17 points, and Anthony Cowan Jr. and Darryl Morsell each had 12. The Terrapins (15-8, 4-6) have lost five of seven, a skid that began with a 91-61 defeat at Michigan State on Jan. 4.
This one had the potential to be an upset until the start of the second half, when the Spartans got a pair of 3-pointers from Jackson and two baskets from Langford in an 11-2 spurt that made it 39-35.
After Bruno Fernando scored in the lane for Maryland, Michigan State rattled off nine straight points to go on top for the first time.
In the first half, the Spartans went 9 for 33 from the floor, including 1 for 10 from beyond the arc.
Maryland delighted the sellout crowd of 17,950 by bolting in front 8-0, getting two 3-pointers from Dion Wiley and an alley-oop dunk by Morsell.
After missing eight of their first nine shots, the Spartans closed to 18-16 before Michal Cekovsky made three baskets in a 10-2 run that gave the Terps their first double-digit lead.
Former Maryland star Greivis Vasquez returned to promote a drive to provide school supplies for underprivileged youth. He sat courtside next to another Maryland alum, sportscaster Scott Van Pelt.
Maryland faces No. 3 Purdue on Wednesday night, a rematch of a Dec. 1 matchup won by the Boilermakers 80-75.
The Associated Press contributed to this report