A heavy goods vehicle collided with a stationary car in a live running lane, causing one person to be airlifted to hospital with very serious injuries.
Emergency services were called to Wath Road, Mexborough on Monday, where a 20-year-old man was found with suspected gunshot wounds.
Keigan O’Brien died in hospital just days after his second birthday. His step-father and mother have both been jailed in connection with his death.