2015 Wimbledon Championships – Men's Singles Jarkko Nieminen (who was also playing in his final Wimbledon) in five sets in the first round. In the second round, 102nd-ranked Germany's Dustin Brown upset world number ten Rafael Nadal, who had won Wimbledon in 2008 and 2010. Brown previously defeated Nadal at the 2014 Gerry Weber Open in Halle, the only other time the two had played each other. This marked the fourth straight year in which Nadal suffered an early-round exit from the tournament while losing to a player ranked 100 or lower: He had previously lost to Lukas Rosol (ranked 100th at the time) in 2012,
2003 Wimbledon Championships – Men's Singles 2003 Wimbledon Championships – Men's Singles Lleyton Hewitt was the defending champion, but he lost in the first round to Ivo Karlović. As a result of this loss, Hewitt became one of only two defending Wimbledon men's singles champions to lose in the first round of their defence, the other being Manuel Santana, the 1966 champion, who lost in the first round in 1967 to Charlie Pasarell. Roger Federer defeated Mark Philippoussis in the final, 7–6, 6–2, 7–6 to win the Gentlemen's Singles tennis title at the 2003 Wimbledon Championships. It was Federer's first Grand Slam tournament win, and the