Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Q: (Reuters) - British recruiter Robert Walters (RWA.L) raised its full-year profit forecast for a second time  after it reported a 22 percent jump in quarterly net fee income.
 Robert Walters â net fee income grew to 90.7 million pounds in the three months to Sept. 30 from 74.4 million a year earlier.
Where other recruiters in the UK have seen a slowdown in the aftermath of Brexit   Robert Walters â results have been broadly stronger  propped up by consistent growth in  its  domestic outsourcing services business.
 Robert Walters  said  its  outsourcing business saw growing demand from both existing and new clients.

A: Robert Walters
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Q: DORTMUND  Germany (Reuters) - Cristiano Ronaldo scored twice in his 150th European appearance to give Real Madrid a 3-1 victory at Borussia Dortmund  their first against them in Germany  and make it two wins out of two matches in their Champions League Group H.
Soccer Football - Champions League - Borussia Dortmund vs Real Madrid - Westfalenstadion  Dortmund  Germany - September 26  2017 Real Madrid’s Cristiano Ronaldo celebrates scoring their second goal with Gareth Bale REUTERS/Leon Kuegeler
Daniel Carvajal responded with a fine solo effort and  Ronaldo  also came close a little later but the Spaniards were lucky not to concede a penalty when Ramos cleared a Maximilian Philipp effort on the line with his hand.
Soccer Football - Champions League - Borussia Dortmund vs Real Madrid - Westfalenstadion  Dortmund  Germany - September 26  2017 Real Madrid’s  Cristiano Ronaldo  celebrates scoring their third goal with Sergio Ramos and Luka Modric REUTERS/Leon Kuegeler
“We had our chances but Real did it really well ” said Dortmund’s Gonzalo Castro. “With players like Bale and  Ronaldo  they really know how to take advantage of the gaps. It is too dangerous against such teams to stand too high up the pitch.”
It was Real who scored again when Bale was given far too much space to cut in and find  Ronaldo  in the heart of the box in the 50th.
The Germans quickly pulled a goal back with Aubameyang stabbing in a Castro cross to keep the game tight  until  Ronaldo  broke clear and fired in their third goal and their 14th in the last seven Champions League matches.

A: Cristiano Ronaldo
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Q: The case against Mu Sochua was filed after she attempted to sue the prime minister  claiming he made defamatory remarks about her during two speeches.
 In early April  Hun Sen referred to an unnamed lawmaker as a "strong leg " a term seen by some in Cambodia as particularly offensive to women. Mu Sochua has said the speech clearly referred to her. She also denounced his remarks in another speech.
 The Phnom Penh Municipal Court rejected her lawsuit in June  saying it was groundless  but it moved ahead with the prime minister's countersuit.
 Cambodia's Parliament then stripped immunity from Mu Sochua and another opposition legislator who was being sued for defamation by Hun Sen and senior military officers. The two accused Parliament of serving the prime minister's interests as colleagues staged a walkout.

A:
Mu Sochua Sam
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