Martin Kaymer golfer in the world, making him only the second German (after Bernhard Langer) to be the top-ranked golfer in the world. At the time he was the second youngest to reach world number one behind Tiger Woods, soon surpassed by Rory McIlroy in March 2012, who gained the top ranking at age 22. In April, he relinquished his number one ranking after eight weeks to Westwood, who won the Indonesian Masters. After reaching the number one ranking, Kaymer decided to undergo a swing change to be able to move the ball both ways. Frustrated with his disappointing results at the
2008 US Open (tennis) the first American to win a singles title since Andy Roddick in 2003. Twin brothers Bob and Mike Bryan won their second US Open title, and Liezel Huber (who became an American citizen in 2007) won the women's doubles with Zimbabwean Cara Black. The International Tennis Federation and United States Tennis Association offered audiences a number of new ways to access the Open in 2008. A YouTube channel was set up to broadcast highlights, and the official US Open website featured hourly updates of what was happening at the tournament. Multiple matches could be accessed at any one time, on