Wales’ Leigh Halfpenny ruled out of Springboks match due to concussion

• Scarlets full-back injured in win over Australia on 10 November• Liam Williams could take No 15 shirt for Cardiff showdownLeigh Halfpenny has been ruled out of Wales’ clash against South Africa in Cardiff on Saturday.The Scarlets full-back suffered concussion after being on the receiving end of a challenge by Australia centre Samu Kerevi when Wales beat the Wallabies 10 days ago. Related: South Africa stick with their back-up scrum-halves as De Klerk stays at Sale Continue reading...