The Ravens have brought in a new center, but they don’t currently have a healthy quarterback.

According to multiple reporters on the scene, Lamar Jackson is not practicing on Wednesday.

Jackson is dealing with a sprained ankle. Head coach Jesse Minter told reporters on Monday that he was unsure of Jackson’s availability for Sunday’s game against Atlanta.

Additionally, receiver Zay Flowers, safety Kyle Hamilton, edge rusher Trey Hendrickson, cornerback Marlon Humphrey, receiver Rashod Bateman, and guard Andrew Vorhees also were not spotted during the portion of practice open to media on Wednesday.

Baltimore’s full injury report with practice participation levels will be released later on Wednesday.