Donovan Mitchell scored 20 of his 45 points in the fourth quarter, Darius Garland had 19 points in his return from a broken jaw and the Cleveland Cavaliers held off the NBA-worst Detroit Pistons 128-121 on Wednesday night. Jarrett Allen had 14 points and 11 rebounds for his franchise-record 16th straight double-double and Isaac Okoro added 14 points for the Cavaliers. Cleveland won for the 11th time in 12 games and has the best record in the league since Dec. 16 at 16-4.