Brebbia was placed on the paternity list Saturday.
Brebbia has struggled in June with 12 runs allowed (10 earned) in 11 outings and will now have a few days away from the team to attend the birth of his child. The 29-year-old was having a fantastic season prior to this month with a 1.53 ERA, 0.95 WHIP and 35:10 K:BB across 29.1 innings.