FILE - In this Aug. 9, 2018, file photo, Baltimore Ravens quarterback Lamar Jackson stands on the field after a preseason NFL football game against the Los Angeles Rams, in Baltimore. Jackson will become the first 21-year-old to start at quarterback in an NFL postseason game Sunday, Jan. 9, 2019, when Baltimore hosts the Los Angeles Chargers. (AP Photo/Nick Wass, File)

FILE - In this Aug. 9, 2018, file photo, Baltimore Ravens defensive back Jimmy Smith (22) tackles Los Angeles Rams wide receiver Mike Thomas in the first half of a preseason NFL football game, in Baltimore. Back in action after yet another injury, Ravens cornerback Jimmy Smith hopes to be an integral part of the Baltimore defense over the final half of the season. (AP Photo/Nick Wass, File)