The Japan women's development sevens side made instant friends with the crowd at Lawaqa Park on Thursday as they opened their account at the Fiji Coral Coast Sevens with two big wins.And they also impressed a man who knows more than most about sevens at the highest level.South African Rasta Rasivhenge was the man in charge of the men's gold medal match at the Rio Olympics and has refereed on the Sevens World Series since 2011-12.(Rasta Rasivhenge (C) at the Fiji Coral Coast Sevens at Lawaqa Park in Sigatoka, Fiji, on Thursday.)"They played really well. They're very skilled and their offload…READ FULL ARTICLE