Ian Rapoport reports that the Colts are working out free agent QB Cody Keith on Thursday.
Rapoport mentions that Keith impressed in the Spring League and has worked out for the Rams and Chargers in recent weeks.
Keith, 26, wound up going undrafted out of New Mexico back in 2016. He worked out for the Ravens and Redskins before ending up in the NFL.
Keith actually began his college career at East Carolina before transferring to the University of Charlotte and then to New Mexico.
During his college career at East Carolina, Keith threw for 57 yards while completing 7 of 11 attempts and no touchdowns or interceptions over the course of two games.