Seth Henigan Stats & Bio | Colts Linebacker

About Seth Henigan

Seth Henigan is a linebacker for the Indianapolis Colts, wearing jersey number 19 and bringing an impressive combination of size and athleticism to the defensive unit. Standing 6'3" and weighing 215 lbs, Henigan possesses the frame and instincts that made him a standout during his college career at the University of Memphis. Born on March 10, 2003, the young defender represents the next generation of NFL talent, having developed his skills through the competitive landscape of college football before earning his professional opportunity with Indianapolis. His lean, athletic build allows him to cover ground effectively and contribute in multiple defensive situations. At just 22 years old, Henigan is poised to grow into a meaningful contributor for the Colts as he gains valuable experience at the professional level.

Updated: Mar 23, 2026