The family of a University of Texas stabbing victim is mourning another loss.

Harrison Brown's father, Dr. Kurt Brown, 56, died Monday after a long battle with Amyotrophic Lateral Sclerosis, or ALS. According to his obituary, Kurt died at home with his family.

Harrison was stabbed in the back during a random attack outside of a gym on UT campus.

Services for Kurt will be held on Friday in Graham, TX.