Jace Peterson tripled with the bases loaded in Atlanta's four-run ninth inning to lead the Braves to a 7-5 victory over the San Francisco Giants on Sunday.
Santiago Casilla (4-1) blew his third save, allowing four runs and three hits.
Nick Masset (1-1) pitched 1 2-3 scoreless innings for the win. Jason Grilli got the final three outs for his 15th save in 16 chances.
Casilla got the first out of the inning but Freddie Freeman, who entered the game in the seventh, hit a towering home run into the center field bleachers.
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