Bilous was designated for assignment by the White Sox on Friday.
A spot needed to be cleared to make room for the addition of Franklin German. Bilous, 25, posted a 6.30 ERA and 131:79 K:BB over 105.2 innings between Double-A Binghamton and Triple-A Charlotte last season. He's always missed bats, but his struggles on the whole mean he'll probably clear waivers.
