SYDNEY :Wallabies back Joseph Suaalii has almost certainly played his last Super Rugby match of the season for the New South Wales Waratahs after a scan revealed a jaw fracture that will require reinforcement surgery and sideline him for at least four weeks. The high-profile signing from rugby league was always going to miss this Friday's clash with the Canterbury Crusaders after sustaining a concussion last week but medical checks also revealed the "small, undisplaced fracture". "This is