John Isner of the United States plays a forehand against Teymuraz Gabashvili of Russia in their first round match during day three of the Mutua Madrid Open tennis tournament at the Caja Magica on May 5, 2014 in Madrid, Spain.
Credit: Clive Brunskill
Indian supporters wearing masks bearing the image of Chief Minister of the western Indian state of Gujarat and India's main opposition Bharatiya Janata Party (BJP) prime ministerial candidate Narendra Modi wait to listen to him speak during a campaign rally in Kolkata on May 7, 2014. India's 814-million-strong electorate is voting in the world's biggest election which is set to sweep the Hindu nationalist opposition to power at a time of low growth, anger about corruption and warnings about religious unrest. AFP PHOTO / Dibyangshu Sarkar
Credit: DIBYANGSHU SARKAR
Meerkat mother Hilde and her offspring are pictured at the zoo in Dresden, eastern Germany, on May 7, 2014. AFP PHOTO / DPA / MATTHIAS HIEKEL / GERMANY OUT
Credit: MATTHIAS HIEKEL
Mayor of London Boris Johnson (C) takes part in wheelchair rugby demonstration in central London on May 7, 2014 to officially launch the World Wheelchair Rugby Challenge which will take place in October 2015 in the Copper Box Arena at Queen Elizabeth Olympic Park in east London. AFP PHOTO / CARL COURT
Credit: CARL COURT
A Buddhist monk from the Drukpa lineage leaves a polling station after voting near the Hemis Monastery on May 7, 2014 in Hemis, Ladakh, India. India is in the midst of a nine phase general election that began April 7 and ends May 12.
Credit: Kevin Frayer
Mango, a 19-year-old male Syrian brown bear is sedated as he is prepared for an operation to treat a slipped disk (T2 and T3) at the Ramat Gan Safari park, near Tel Aviv, on May 7, 2014. This is reportedly the first operation of its kind ever to takeplace. AFP PHOTO / JACK GUEZ
Credit: JACK GUEZ
A statue of Nintendo Co.'s video-game character Mario stands at the company's showroom in Tokyo, Japan, on Wednesday, May 7, 2014. Nintendo, the world's largest maker of video-game machines, reports its full-year earnings today. Photographer: Tomohiro Ohsumi/Bloomberg via Getty Images