Floyd (3-1) held the Twins to just one unearned run and one hit in 8 1/3 innings for the White Sox, who ended a six-game losing streak.

Five Chicago players had two hits, including Carlos Quentin, who also had two RBI. Joe Crede and Juan Uribe each collected a pair of hits and an RBI.

Nick Blackburn (2-2) allowed four runs -- three earned -- on six hits in six innings.

Joe Mauer broke up Floyd's no-hitter in the ninth with a double and Jason Kubel had the lone Minnesota RBI.