Australia look to set a big target for Pakistan with Nathan Lyon on the verge of his 500th Test wicket. Download our app: https://app.cricket.com.au/ More #AUSvPAK videos: https://www.cricket.com.au/video Follow us on Facebook: https://www.facebook.com/cricketcomau Follow us on Instagram: https://www.instagram.com/cricketcomau Follow us on Twitter: https://www.twitter.com/cricketcomau