Two people, a woman and a man in their 70s, have been hit by a car on Ramberget on Hisingen in Gothenburg.
The man is seriously injured, according to Sahlgrenska University Hospital's press service.
The woman is said to have sustained minor injuries in the accident, local media reports.
The accident occurred on Monday afternoon when two passenger cars collided, with one of them hitting the couple. The speed was reportedly low.
A 25-year-old man, who drove the car that hit the couple, is suspected of reckless driving, causing bodily harm and unauthorized driving.
