A seven-year-old jumps with joy as he watches his favourite horse run home on the second day of the Cheltenham Festival.

Footage shows the boy, Lewis, jumping and screaming at the television as he cheers on Tiger Roll, jockeyed by Keith Donoghue.

"Anyone would think he had thousands on it," said the boy's mother, Kelly Clements.

Gordon Elliot-trained Tiger Roll joined an exclusive Cheltenham club with his third win of the Festival.