Cao keeping F1 dream on track

Among the 10,000 runners who participated in Shanghai's Run the Track event on Tuesday, Cao Zhuo was undoubtedly the one who knew the track best.

As a Formula 4 champion, the 17-year-old is well acquainted with the Shanghai International Circuit and was ideally qualified to drive the lead-out car as the race got underway.

He later jumped out of his vehicle to join the field and run a lap of the course.