Great Britain have kept alive their chances of reaching the Hopman Cup tennis final. Andy Murray and Heather Watson got a 3-nil whitewash over Germany in their last group tie. They won all their matches in straight sets. Watson beat former Wimbledon runner-up Sabine Lisicki, Murray saw off Alexander Zverev, and then they got a victory in the mixed doubles. To reach the decider, GB need France to beat an Australian team.