South Africa booked their spot in the quarterfinals of the Rugby World Cup, and a possible match-up with hosts Japan, with a 66-7 thrashing of Canada on Tuesday.In front of 28,014 at Kobe Misaki Stadium (Noevir Stadium), the two-time world champions ran in 10 tries to finish their Pool B games with 15 points.New Zealand, who play Italy on Saturday have 14, while the Azzurri have 10.Tournament rules state that if two teams finish level on points, "The winner of the match in which the two tied teams have played each other shall be the higher ranked."If three sides finish level and have all be…READ FULL ARTICLE