Gagan Narang aims for Olympic gold

It's not often that India has a world number one athlete at the Olympics. But here's one who actually held that title two years ago. This year, 50m air rifle shooter Gagan Narang equalled the world record as well. So, there's a lot of hope that the marksman from Hyderabad can do what Chilly Rathore did four years ago and maybe even aim for gold.