CHICAGO (AP) -- Adam Dunn and Paul Konerko each hit two-run homers and the Chicago White Sox spoiled the debut of Oakland interim manager Bob Melvin, beating the Athletics 9-4 on Thursday night.
Melvin replaced Bob Geren earlier in the day, but the change couldn't keep Oakland from its 10th straight defeat.
Mark Buehrle (6-4) threw seven strong innings and improved to 5-1 with a 3.00 ERA in his last seven starts. He allowed seven hits and three runs.
Dunn was back in the lineup after sitting out two games. He was hit by a pitch and scored in Chicago's three-run second. He homered for the first time since May 24, a two-run shot in the third.
Trevor Cahill (6-4) lasted just 2 2-3 innings, his shortest outing of the season.