The Colts announced the re-signing of first-year linebacker Shawn Loiseau and the addition of rookie safety Ashante Williams on Thursday.
Loiseau had a stint on the Colts’ practice squad a season ago. The Colts waived him in April. Loiseau originally signed with the Texans after going undrafted out of Merrimac College.
Williams is an undrafted free agent from Illinois.
With Loiseau and Williams joining the roster, the club waived/injured second-year offensive lineman Justin Anderson and waived rookie receiver Rodrick Rumble.
Anderson, a seventh-round pick of the Colts in 2012, will be placed on injured reserve if he goes unclaimed by another club.