Wales wing patron saint North may become a centre possibility for his country throughout the enumeration to next year's World Cup.Head coach Warren Gatland has cited examples to North of former New Sjaelland stars Ma'a Nonu and Tana Umaga stepping into eye throughout their take a look at careers.And such is seventy three times-capped North's game-breaking artistry, Gatland believes it is sensible for Wales to reap full advantage.