Should Ruben Love have been sent off? Was the penalty try awarded to South Africa justified? Find out as Nigel Owens takes on all of the hot topics of conversation following the second Test of Rugby's Greatest Rivalry! #Rugby #WhistleWatch #NigelOwens #RugbysGreatestRivalry #Referee SUBSCRIBE to World Rugby on YouTube! Keep up-to-date on all things rugby by following World Rugby on social media @WorldRugby