Tulsa police said a six-month-old baby was injured in a crash on Saturday evening.
A car collided with a truck near the Broken Arrow Expressway and Memorial Drive.
While police investigated the crash, officers discovered the driver, Donald Ramsey, had the child in a carrier on his chest while driving.
Police said the baby was injured when the airbag went off, but the injuries do not appear to be life-threatening.
Ramsey was arrested on a child endangerment complaint after he also admitted to taking prescription medication and cannabis within 24 hours of the crash.
The crash is still under investigation.