@cbseveningnews: Sumo's biggest international showcase in history rocked London this week, spotlighting more than 40 wrestlers across 100 bouts with blistering palm thrusts, stunning face slaps and an unforgettable lightning-fast overarm throw. The final championship clash of the Grand Sumo Tournament was a battle of giants. CBS News' @Ramy Inocencio gives a behind-the-scenes look at the sold-out affair, which he says was "proof that even the most ancient of traditions do find new life — and new fans — far from home." #news #sumo #london #sports #japan