Rival teams could inquire with the Baltimore Ravens about the availability of John Harbaugh.
Harbaugh's future with the Ravens had been uncertain this season, but they announced he would return in 2019.
At least one team will pursue Harbaugh if the Ravens don't advance to the playoffs.
The Ravens announced earlier this month that they are working on a contract extension for Harbaugh. Multiple sources believe the Ravens used the announcement as a scare tactic against rival teams.