Stephen Piscotty homered and drove in four as St. Louis defeated Washington on Wednesday. (AP Photo/Manuel Balce Ceneta) Associated Press WASHINGTON – Mike Leake outpitched 2016 NL Cy Young Award winner Max Scherzer, Stephen Piscotty homered and had five RBIs, and the St. Louis Cardinals beat the Washington Nationals 6-1 on Wednesday to avoid a three-game sweep. Leake (1-1) gave up four hits, struck out seven and walked none over seven shutout innings.