The Baltimore Ravens have promoted Greg Roman to offensive coordinator, replacing Marty Mornhinweg.

Mornhinweg's status with the Ravens is unclear as he has been told he can remain with the franchise despite the demotion.

Roman was offensive coordinator for the San Francisco 49ers during the tenure of Jim Harbaugh where they found great success with Colin Kaepernick.

Roman will be in charge of designing an offense tailored to Lamar Jackson.