All Blacks player Sonny Bill Williams gave his Rugby World Cup winnner's medal to a young fan after the boy rushed on to the pitch at Twickenham after yesterday' final.

Charlie Lines was tackled by a security guard after he ran on to celebrate with his heroes.

But Sonny picked him up and presented him with the medal.

Sonny said: "I know he'll appreciate it and when he gets older he'll be telling his kids - that's more special than it just hanging on a wall.

"Better for it to be hanging around his neck than mine. I'm sure he'll remember it for a while. His mum was pretty happy. He had an All Blacks jersey on so he might be a future All Black."

Watch video of the moment here: