While the visit is scheduled for Friday, no workout is currently planned, Anderson adds.
Jefferson was released by the Baltimore Ravens in February as a cost-cutting measure. He spent the past three seasons with Baltimore and began his career with a four-year stint with the Arizona Cardinals.
The Colts lost safety Malik Hooker for the season when he suffered a torn Achilles in Week 2. Jefferson is coming off a season-ending injury of his own after suffering a torn ACL last October.