Andy Murray 1st to win 2 Olympic tennis singles golds (Yahoo Sports)

Andy Murray is making a habit of accomplishing things that hadn’t been done in a while. Murray became the first tennis player in Olympic history with two singles gold medals, winning his second in a row by wearing down Juan Martin del Potro of Argentina 7-5, 4-6, 6-2, 7-5 at the Rio de Janeiro Games in a back-and-forth 4-hour final Sunday. ”Anything could have happened,” said Murray, who took the last four games after trailing 5-3 in the fourth set.