Craig Foster and Lucy Zelic discuss how Russia made the most of Saudi Arabia's weaknesses to produce an impressive performance and incredible 5-0 win in the opening match of the 2018 FIFA World Cup. Getty Images is used in place of match vision. For more videos head to https://theworldgame.sbs.com.au/ WATCH the 2018 FIFA World Cup LIVE, FREE and HD on SBS. Follow us on TWITTER @theworldgame Like us on FACEBOOK https://www.facebook.com/SBSTheWorldGame/