French Open: Federer, Serena shine on Day 1
Roger Federer of Switzerland in action against Lukas Lacko of Slovakia during their first round match for the French Open tennis tournament at Roland Garros in Paris (EPA Photo)
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Roger Federer of Switzerland in action against Lukas Lacko of Slovakia during their first round match for the French Open tennis tournament at Roland Garros in Paris (EPA Photo)
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Switzerland's Roger Federer, right, is congratulated by Slovakia's Lukas Lacko after their first round match of the French Open tennis tournament at the Roland Garros stadium (AP Photo)
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Serena Williams of the U.S hits a return to Alize Lim of France, during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris (EPA Photo)
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France's Edouard Roger-Vasselin hits a return to during France's Jo-Wilfried Tsonga during their French tennis Open first round match at the Roland Garros stadium in Paris (AFP Photo)
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