epa03739250 Portugal's Cristiano Ronaldo smiles, during an international friendly test match between the national soccer teams of Croatia and Portugal at the Stade de Geneve stadium in Geneva, Switzerland, 10 June 2013. EPA/SALVATORE DI NOLFI © Bild: APA/SALVATORE DI NOLFI Peinlich, lustig, folgenschwer 15.06.2013 Sportstars und ihre Social-Media-Fauxpas Nicht immer präsentieren sich die Sportler dieser Welt im Umgang mit sozialen Medien treffsicher. © Bild: APA/SALVATORE DI NOLFI SWITZERLAND SOCCER INTERNATIONAL FRIENDLY © Bild: Reuters/NIGEL RODDIS England soccer player Rooney arrives for a trainin © Bild: Reuters/EDUARDO MUNOZ Former tennis player Boris Becker of Germany watch © Bild: APA/KOEN VAN WEEL NETHERLANDS TENNIS BECKER © Bild: APA/ANDY RAIN BRITAIN TENNIS WIMBLEDON 2012 GRAND SLAM © Bild: Reuters/JOHN GRESS Cleveland Cavaliers Shaquille ONeal shoots on Chic © Bild: APA/NECO VARELLA BRAZIL SOCCER CHARITY © Bild: APA/STEPHAN JANSEN GERMANY ALPINE SKIING WORLD CUP © Bild: Reuters/MICHAEL DALDER Riesch of Germany embraces Vonn of the U.S. as her © Bild: APA/JEON HEON-KYUN FILE SOUTH KOREA PAPAHRISTOU © Bild: Reuters/ICON Greece's Papachristou competes in women's triple j © Bild: Reuters/ALESSANDRO GAROFALO South Korea's Yun Suk-young fights for the ball wi © Bild: Reuters/EDDIE KEOGH Southampton's Gaston Ramirez shoots and scores a g © Bild: APA/THOMAS EISENHUT GERMANY SOCCER CUP © Bild: APA/MARCUS BRANDT GERMANY SOCCER BUNDESLIGA © Bild: Reuters/FABIAN BIMMER File photo of Oenning, head coach of Hamburger SV, © Bild: Reuters/FABIAN BIMMER Michael Oenning, head coach of Hamburger SV, wipes © Bild: APA/LARRY W. SMITH USA BASKETBALL NBA PLAYOFFS © Bild: Reuters/MIKE CASSESE Liverpool FC's Nathan Eccleston challenges for the © Bild: Schlierenzauer Schlierenzauer, privat…