Astros' Grae Kessinger: Initiates rehab assignment

Kessinger (shoulder) will begin a rehab assignment with Triple-A Sugar Land on Sunday, Matt Kawahara of the Houston Chronicle reports.

Kessinger has been on the 10-day injured list since April 30 with right shoulder discomfort. Once he's activated from the IL, Kessinger will likely see limited opportunities with the Astros as a utility infielder.