ATLANTA — Brian McCann hit a three-run homer off Cole Hamels and Ben Sheets continued his impressive comeback to lead the Atlanta Braves past the Philadelphia Phillies 6-1 on Friday night. Hamels (11-5), making his first start since signing a six-year, $144 million contract on Wednesday, set a career high with six walks in his shortest start of the season. He allowed five runs, three earned, on four hits with seven strikeouts in five innings.