Bubic (elbow) yielded six runs (five earned) on eight hits and one walk over 1.1 innings in his first rehab start with Triple-A Omaha on Tuesday.
Coming back from left elbow soreness and general arm fatigue, Bubic was sporting his typical velocity in his first outing in nearly a month. Not much else went right, however, as he needed 49 pitches to record four outs. The left-hander will need at least one additional rehab start before rejoining the Royals' rotation.