Japan coach Jamie Joseph opted against making wholesale changes Thursday as he named his side to play Tonga in the second round of the Pacific Nations Cup.Michael Leitch will lead a side on Saturday at Hanazono Rugby Stadium that shows just five changes from the XV that started last week's 34-21 win over Fiji in Kamaishi, Iwate Prefecture.Asked why he had avoided moves which could give fringe players a chance to impress before the Rugby World Cup kicks off in 50 days, Joseph indicated he had a reasonably clear picture of the final squad for the tournament to be named at the end of the month…READ FULL ARTICLE