Nico Iamaleava went 16-of-24 passing for 180 yards and three touchdowns as UCLA followed a major upset last week with a 38-13 victory to spoil Michigan State’s homecoming Saturday at East Lansing, Mich.Jalen Berger ran for 89 yards and a touchdown on 12 carries and caught two touchdown passes to help UCLA (2-4, 2-1 Big Ten) follow up its upset home win over then-No. 7 Penn State with another strong performance.UCLA had 418 yards of total offense, with 238 of it rushing, to 253 yards of total offense for Michigan State.Quarterback Aidan Chiles was 8-of-17 passing for 66 yards and ran for 9 yards and a touchdown for Michigan State (3-3, 0-3) before he was knocked from the game on the opening drive of the third quarter after absorbing a hit from UCLA’s Keanu Williams.The Spartans have followed a three-game winning streak to start the season with three consecutive defeats in conference play. It was Michigan State’s first home loss of the season.Trailing 7-0 in the first half, UCLA scored 38 unanswered points to take a 38-7 lead in the third quarter.Berger gave the Bruins a 10-7 lead with 1:39 left in the first quarter on a 16-yard touchdown run and increased the advantage to 17-7 with 10:17 remaining until halftime on a 3-yard TD pass from Iamaleava.With 4:09 to go in the second quarter, Iamaleva hit Titus Mokiao-Atimalala for a 12-yard touchdown pass for a 24-7 UCLA advantage.