Lamar Jackson missed his second straight day of practice with a non-COVID-related illness on Thursday.
Jackson was sent home Wednesday along with starting center Bradley Bozeman, who is also sick.
Jackson struggled in Baltimore's Week 10 loss to the Miami Dolphins but is 7-2 as a starter following a loss in his career. The Ravens have only lost consecutive games twice with Jackson at the help, winning their last 11 games in 2019 and last five games in 2020.
Wide receivers Marquise Brown (thigh) and Rashod Bateman (undisclosed) were also held out Thursday's practice.