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| | Britain's Andy Murray returns a ball to Switzerland's Roger Federer during their ATP World Tour Finals tennis match at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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| | Switzerland's Roger Federer plays a return to Britain's Andy Murray during their ATP World Tour Finals tennis match at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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| | Switzerland's Roger Federer serves a ball to Britain's Andy Murray during their ATP World Tour Finals tennis match at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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| | Switzerland's Roger Federer plays a return to Britain's Andy Murray during their ATP World Tour Finals tennis match at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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 Full Image
| | Britain's Andy Murray reacts during his ATP World Tour Finals tennis match against Switzerland's Roger Federer at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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| | Britain's Andy Murray reacts during his ATP World Tour Finals tennis match against Switzerland's Roger Federer at the O2 Arena in London, Tuesday Nov. 24, 2009. (AP Photo/Kirsty Wigglesworth) |
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