At the Hopman Cup in Perth, Australia, US tennis player Jack Sock, trailing 4:5 and 0-30, proves that sportsmanship isn’t dead as he advises Australian opponent Lleyton Hewitt to challenge an umpire’s decision that a service shot was out. Hewitt took Sock’s advice and asked for a review, when the shot was found to be in by officials. Hewitt went on to win the match 7-5, 6-4.
