ATLANTA — Jason Heyward homered and drove in two runs to help the Atlanta Braves beat St. Louis 5-2 on Sunday night, capping their first three-game sweep of the Cardinals at home in 10 years. The Braves broke a 2-all tie with two runs in the sixth inning off rookie Shelby Miller (10-7) and two relievers. Pinch-hitter Joey Terdoslavich drove in Chris Johnson with the go-ahead run.