McDermott was placed on the 7-day injured list at Triple-A Norfolk on Sept. 16 with a back strain, Steve Melewski of MASNSports.com reports.

Bautista (elbow) will undergo Tommy John surgery in October, Roch Kubatko of MASNSports.com reports.

The Orioles reassigned Cameron to minor-league camp Monday, Jacob Calvin Meyer of The Baltimore Sun reports.

Vavra was recalled from Triple-A Norfolk and placed on the 60-day injured list Thursday with a strained right shoulder.

Akin (back) was transferred from the 15-day injured list to the 60-day IL on Wednesday, Rich Dubroff of BaltimoreBaseball.com reports.

no

Tate was shut down from throwing Friday after receiving a second opinion on his forearm, Jacob Calvin Meyer of The Baltimore Sun reports.

Haskin underwent season-ending surgery Wednesday to repair a left hip impingement, Nathan Ruiz of The Baltimore Sun reports.