Dallas man charged with intoxication manslaughter in death of 60-year-old fitness instructor
Carnell Louis Watkins III, 21 (Source: Dallas County)
DALLAS - A 21-year-old Dallas man is in custody facing a second-degree felony charge after a fatal intoxication manslaughter incident claimed the life of a local fitness instructor near White Rock Lake.
White Rock Lake pedestrian crash
Carnell Louis Watkins III was arrested following a crash at 2700 N. Buckner Blvd. that happened on March 12. Authorities identified the victim as Linda Louise Knowles, 60, who was struck while crossing the street.
The backstory:
According to Dallas Police Department records, the crash happened at 10:19 p.m. on March 12. Watkins was driving a silver 2017 Toyota Yaris when he struck Knowles. A witness told investigators they saw Watkins speeding before the crash.
Responding officers noted that Watkins had bloodshot, glassy eyes and smelled of alcohol. Although Watkins told officers he "felt safe to drive," an arrest affidavit states he failed multiple field sobriety tests, showing signs of poor balance and involuntary eye movement.
Knowles’ family describes her as a "beloved grandma" who was deeply involved in the community. She was well-known for teaching fitness classes tailored to elderly residents, dedicated to helping others maintain their health and mobility.
Dig deeper:
Watkins was booked into the Lew Sterrett Justice Center early Friday morning. The investigation revealed a previous DWI arrest involving Watkins in September 2024 by the Commerce Police Department.
While Watkins initially refused a voluntary blood draw, a specimen was later obtained via a search warrant at Baylor Hospital. Those results are pending.
The Source: Information in this article is from the arrest affidavit for Watkins, the victim's family and previous FOX 4 News coverage.
