KISSIMMEE, Fla. — Julio Teheran took another step into winning the fifth spot in the Atlanta Braves' rotation, extending the St. Louis Cardinals' offensive woes. Teheran struck out six in five hitless innings and lowered his ERA to 1.29 on Tuesday in the Braves' 12-3 victory. "He's been great," Braves manager Fredi Gonzalez said of the 22-year-old right-hander.