The Orioles transferred Bassitt (back) to the 60-day injured list Friday, Jake Rill of MLB.com reports.
Bassitt initially landed on the injured list June 8 due to back discomfort before undergoing surgery in late June to remove bone spurs from his back. His move to the 60-day IL will ensure he remains out until at least Aug. 4 and also free up space on the Orioles' 40-man roster for Rudy Martin, who was acquired in a trade with the Royals on Friday.