Sumo-size me: Toyota wrestles with a Century SUV convertible

Toyota on Saturday unveiled a convertible version of its new Century SUV. Don’t look for it in showrooms, though. The vehicle is strictly a one-off build to haul around sumo wrestlers, The Yomiuri Shimbun reported. It was built for the Japan Sumo Association, which celebrates its centennial next year, and was requested by retired wrestler Hakuhō…