Two men have been arrested in relation to a hit-and-run accident that left a boy in a serious condition in southern Brisbane.
The 12-year-old is being treated for multiple head fractures in hospital after he was struck while crossing the road on his bike by an unregistered car at Macgregor on Thursday afternoon.
The car, which was being chased by police, didn't stop after it hit the boy and was later found dumped at a nearby shopping centre, triggering a manhunt.