Defending Japan Rugby Top League champions Suntory Sungoliath picked up their seventh straight win Saturday as they topped Munakata Sanix Blues 45-0 at Prince Chichibu Memorial Rugby Ground.Keisuke Sawaki's side, who have not lost in the league since Dec. 26, 2015, made the most of Sanix's ill discipline to run in seven tries with replacement wing Chihito Matsui bagging a second-half brace.However, such are the lofty standards set by Suntory, Sawaki talked more of the negatives rather than the positives."We need to improve our line out, breakdown and set piece if we are to beat Toyota (Verb…READ FULL ARTICLE