The Most Dangerous Game

The general smiled. “No,” he said. “Hunting tigers ceased to interest me some years ago. I exhausted their possibilities, you see. No thrill left in tigers, no real danger. I live for danger, Mr. Rainsford. I live… for Grizzly-Boom Tennis.”

The Most Dangerous Game - Grizzly Boom Tennis
It's more dangerous if played on the edge of a volcano...