Atlanta signed Brebbia to a one-year contract and added him to the active roster Sunday.
Brebbia posted a 6.29 ERA, 1.42 WHIP and 58:17 K:BB while gathering 13 holds and two saves in 48.2 innings over his 54 appearances for the White Sox this season before being released by the club Thursday. Though he quickly found a home in Atlanta, he'll go from being one of the White Sox's top high-leverage arms to likely working in the middle innings with his new team. Even with A.J. Minter (hip) lost for the season, Atlanta still has several capable arms ahead of Brebbia in the pecking order to serve as setup options in front of closer Raisel Iglesias.