Luis Robert Jr. homered, Lance Lynn pitched six effective innings and the Chicago White Sox beat the Kansas City Royals 5-2 on Sunday for a three-game series sweep.

Romy González went 3 for 3, including two-run triple that put the White Sox ahead for good as the Chicago won for the fifth time in six games. The White Sox also improved to 12-8 since an ugly 10-game slide.

Lynn (3-5) allowed two runs and four hits in his second straight win. The right-hander struck out six and walked two.

Kansas City finished with just four hits as three Chicago relievers closed it out, with Joe Kelly pitching a perfect ninth for his first save. The last-place Royals have dropped seven of nine.

Royals right-hander Carlos Hernández pitched the first two innings, retiring his six batters and striking out the first three. Max Castillo (0-1) then allowed five runs and eight hits in 4 2/3 innings.

Robert hit a solo drive in the fourth for his 13th homer, and Chicago went ahead to stay with three runs in the fifth.

With one out and runners on second and third, González tripled to the base of the wall in right.

Andrew Benintendi then made it 4-2 with a sacrifice fly on a foul ball to left.

Benintendi added an RBI single in the seventh, driving in Tim Anderson and helping Chicago close out its first winning homestand at 6-3.

UP NEXT

Royals: RHP Brady Singer (3-4, 7.09 ERA) faces Detroit RHP Michael Lorenzen. (2-2, 3.44 ERA) on Monday as Kansas City opens a six-game homestand.