RONALD Acuna, Jr. and Ehire Adrianza hit grand slams and Austin Riley went deep twice as the Atlanta Braves powered to a 20-1 win over the visiting Pittsburgh Pirates on Friday. Acuna sliced a second-inning, full-count pitch from Tyler Anderson toward right field for his National League-leading 14th home run. He later added a sacrifice fly, with his five RBIs tying a career high.