The Lions announced on Wednesday that they have re-signed Rudock, who was an exclusive rights free agent after seeing action in three games during the 2017 season. The quarterback initially joined the team as a sixth-round pick in 2016 and spent most of his rookie season on the practice squad.
Rudock was 3-of-5 for 24 yards and an interception in those appearances.
Dave Birkett of the Detroit Free Press reports that the Lions have also tendered a contract to restricted free agent wide receiver T.J. Jones. The Lions would get a sixth-round pick as compensation if Jones, who had 30 catches for 399 yards, leaves for another team.