Rugby: Major boost for the Wallabies as Skelton, Valetini and Porecki return to start against the Lions [SOUND]

# Rugby: The Wallabies welcome back heavy hitters Will Skelton, Rob Valetini and Dave Porecki for Saturday’s second Test against the British and Irish Lions in Melbourne. Australia is looking to bounce back from last week’s 24-19 defeat. Skelton replaces Jeremy Williams, who drops to the bench, while Valetini comes in for Nick Champion de Crespigny, who drops out of the squad. Porecki returns from concussion to start in place of Matt Faessler. Coach Joe Schmidt says confidence is key: