CHAMPAIGN, Ill. -- Morez Johnson Jr. had 19 points and 11 rebounds against his former team as No. 3 Michigan defeated No. 10 Illinois 84-70 on Friday night and clinched the Big Ten regular-season title. Johnson, who played for the Illini last season after verbally committing three years earlier, was booed throughout the game by Illinois fans. Aday Mara had 19 points on 8-for-9 shooting, and Yaxel Lendeborg finished with 16 points and seven rebounds for the Wolverines (27-2, 17-1), who are 10-0 on the road and have won 23 games by 10 or more points. The Wolverines won their first outright conference regular-season title since 2014, when they also clinched with a win at Illinois. Michigan's 17 conference victories are the most in school history. Keaton Wagler scored 23 points for the Fighting Illini (22-7, 13-5), who have lost four of six, including three in overtime. Wagler scored in double figures for the 21st straight game.…