Japan's Sorato Anraku came first and Tomoa Narasaki second in the boulder round of the men's sport climbing semifinal at the Paris Olympics on Monday, making sound starts ahead of the lead round in two days.A 17-year-old Olympic debutant, Anraku, who topped last year's World Cup rankings both in boulder and lead, showed his abundant talent at Le Bourget Climbing Venue where he was the only climber to top two out of four problems.Anraku needed two attempts to scale the first before flashing the second en route to scoring 69.0 points, taking a sizable lead over Narasaki's 54.4. Briton Toby Ro…READ FULL ARTICLE