Reds' Brandon Williamson: Reaches fourth inning in rehab start

Williamson (shoulder) struck out four and allowed one earned run on five hits and one walk over 3.2 innings Sunday in his rehab start with Triple-A Louisville.

Sunday's outing was Williamson's first with Louisville but the second overall of his rehab assignment, which he began with High-A Dayton on May 14. Williamson, who has been on the shelf all season with a left shoulder strain, is eligible for activation next week, but he'll likely need at least another rehab start or two to get fully stretched out for a traditional starting role. With Nick Lodolo (groin) tentatively in line to return from the 15-day injured list Monday to bring the Cincinnati rotation back to full strength, Williamson may have to settle for a bullpen role once activated, if the Reds don't elect to option him to Louisville to remain on a starter's schedule.