Wales centre Jonathan Davies sidelined for six months with foot injury

• Scarlets player was hurt during defeat to Australia at weekend• Jamie Roberts called up to Wales’ autumn Test squad as coverWales centre Jonathan Davies is set to be sidelined for around six months after suffering a foot injury. The Welsh Rugby Union (WRU) said “it is envisaged that recovery will be in the region of six months,” while also confirming that 65 times-capped Davies requires surgery.The Scarlets player, who was hurt during a 29-21 loss to Australia three days ago, will miss Wales’ remaining autumn Tests against Georgia, New Zealand and South Africa, and also potentially the entir…