Schoolboy Louis Chambers is heartbroken after thieves stole his motocross bike weeks before he was due to return to the sport after two devastating injuries.The 13-year-old loves has been out of action for months after breaking his wrist and shoulder in two separate accidents.But just as he was looking forward to racing again thieves stole the Archway School pupil's £3,000 bike from his father's van.The bike is not insure so it means he cannot return to training with the Severn Valley...
