Bulgaria's best sumo sportsman Petar Stoyanov won two silver medals at the US Open Championship, Darik News reported.
Stoyanov stepped down at the two finals for the +115 kilos category. The other Bulgarian representative, Valentin Govov, grabbed the bronze in the 85 kilos category.
"This is the first time that I am challenged by this Mongolian, Biamba, who is the absolute champion of the planet," the seven-times European and double World Vice-Champion Stoyanov said. But the follower of all-Japan loved sumo grand promised he will challenge him in a return mach ad the world championship.
Stoyanov will stay for a week of training and preparation in Miami as he was invited by the US nationals.