BARNET, ENGLAND - NOVEMBER 23: Salesi Ma'afu of Northampton Saints during the Aviva Premiership match between Saracens and Northampton Saints at Allianz Park on November 23, 2014 in Barnet, England. (Photo by Tony Marshall/Getty Images)
BARNET, ENGLAND - NOVEMBER 23: Salesi Ma'afu of Northampton Saints during the Aviva Premiership match between Saracens and Northampton Saints at Allianz Park on November 23, 2014 in Barnet, England. (Photo by Tony Marshall/Getty Images)