It's unclear why Jackson wasn't there Monday. OTAs are voluntary. Jackson has also missed the team's voluntary workouts.
The Ravens are implementing a new offense under new offensive coordinator Todd Monken.
Jackson signed a five-year contract worth $260 million days ahead of the NFL draft. The deal included $185 million in guaranteed money.
Jackson missed the final five games of the 2022 regular season, plus the wild-card playoff loss at Cincinnati, with a knee sprain. It was the second straight season in which his season ended with an injury. He missed the final four games in 2021 due to a ankle injury.