CHICAGO (AP) - Paul Konerko hit a pair of home runs to lead the Chicago White Sox over the Baltimore Orioles 6-1 Sunday.

Hitting just .197 with three homers coming in, Konerko connected off Jeremy Guthrie leading off the second and sixth innings. The teams split a doubleheader Saturday and finish the four-game series Monday afternoon.

Jose Contreras (2-2) earned his second win against Baltimore this season, giving up Brian Roberts ' home run in the third. Contreras allowed five hits, walked three, and struck out three in 6 2-3 innings.

In the sixth, A.J. Pierzynski followed Konerko's homer with a single and Matt Albers replaced Guthrie. Carlos Quentin singled off Albers and both runners advanced on a sacrifice by Alexei Ramirez .

Brian Anderson then hit a grounder toward charging shortstop Brandon Fahey , whose throw home was wild and allowed Pierzynski scored. While catcher Ramon Hernandez corralled the ball, Quentin came charging around third to score, sliding under a wild throw by Hernandez that allowed Anderson to take second. Fahey and Hernandez were charged with errors on the play.

Guthrie (0-3) gave up three runs in five-plus innings. He allowed five hits and two walks, striking out five.

Greg Aquino walked the bases loaded in the seventh before hitting Quentin to let in a run. Ramirez drove in a run with a fielder's choice.