Unlike Wales ' two previous Cardiff triumphs against Argentina and Japan , the game against South Africa was one that was never really in doubt .
They had to wait until the second half to score their only tries through hooker Ken Owens and Justin Tipuric .
Unlike Wales ' two previous Cardiff triumphs against Argentina and Japan , the game against South Africa was one that was never really in doubt , although they had to wait until the second half to score their only tries through hooker Ken Owens and Justin Tipuric .