Kristofer Bubic: Everything you need to know

Royals manager Matt Quatraro said Sunday that Bubic underwent another MRI that showed nothing structurally wrong with his left elbow or shoulder, Joel Goldberg of Bally Sports Kansas City reports. After being forced to the 15-day injured list May 18 due to a sore left elbow, Bubic made enough progress to gain clearance to head out on a rehab assignment. During his start Tuesday with Triple-A Omaha, Bubic experienced a shoulder issue, which was likely a contributing factor in him getting lit up for five earned runs on eight hits and one walk while recording just four outs. Fortunately, follow-up tests didn't reveal anything overly concerning, so the Royals were comfortable allowing Bubic to resume playing catch Sunday. Assuming he incurs no further setbacks during his throwing progression, Bubic could head back out on his rehab assignment at some point in the next week or two.

Bubic (elbow/shoulder) suffered a setback after beginning his rehab assignment Tuesday with Triple-A Omaha, MLB.com reports. In his first rehab start while recovering from left elbow soreness, Bubic was knocked around for five earned runs across 1.1 innings Tuesday and apparently emerged from the outing with a shoulder issue. The southpaw is scheduled to see a doctor over the weekend to determine the next steps. Prior to landing on the injured list in mid-May, Bubic posted a 3-2 record with a 4.11 ERA, 1.23 WHIP and 51:26 K:BB across 50.1 innings (nine starts).

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, and he will hope to be sharper in that outing.