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: And with a mangled racket and plenty of kicking and screaming  including a couple of arguments with the chair umpire  then a postmatch parting shot at a line judge Safin called "a little bit too blind."
 Safin used to rant about disliking tennis on grass  and he once complained about the high price and low quality of food at the players' restaurant at the All England Club. Well  he doesn't have to worry about any of that again after bowing out in his final Wimbledon with a 6-2  3-6  7-6 (4)  6-4 loss to Levine.
 After confirming this would be his last appearance at the grass-court Grand Slam tournament -- Safin has vowed to retire at season's end -- he was asked how he feels about being done with Wimbledon.
 He's a former No. 1 player who won the 2000 U.S. Open and 2005 Australian Open  but a series of injuries slowed him recently. Still  Safin came to Wimbledon ranked 24th and seeded 14th  and had to be considered quite a favorite against Levine  who never had defeated anyone ranked better than 67th.
Safin has vowed to retire at season's end -- he was asked how he feels about being done with Wimbledon.
 He's a former No. 1 player who won the 2000 U.S. Open and 2005 Australian Open  but a series of injuries slowed him recently. Still  Safin came to Wimbledon ranked 24th and seeded 14th  and had to be considered quite a favorite against Levine  who never had defeated anyone ranked better than 67th.
 "He's an amazing player  and I'm still kind of feeling weird right now that I just beat Safin  because I've always watched him play on TV " said Levine  who turned pro in 2007. "I just kind of went out there with nothing to lose and played some good tennis."
 Levine was a teen when Safin burst onto the scene as a brash  big-hitting 20-year-old who knocked off Sampras to win the U.S. Open.
 "I really had to ... focus on playing against the ball and not worrying about  'Oh  wow  I'm playing against Marat Safin on the other side of the court '" Levine said. "Because then things could have gotten a lot more interesting."
 As is his wont  Safin made things interesting enough. In the early going  he broke his racket by spiking it on the court.
 Leading 4-3 in the third-set tiebreaker  Safin hit a shot near a line that was ruled out. Afterward  Safin said: "Thanks for the guy who made the call. I want to say hello to him. Too bad that he was a little bit too blind."
 In the fourth set  Safin told the chair umpire he could check for chalk on the ball to confirm a call. Rebuffed  Safin added: "So all players are stupid?"
 Safin reached at least the semifinals at all four majors  including at Wimbledon last year  but he has been criticized for not living up to the potential stored in his 6-foot-4 (1.93-meter) frame -- about 7 inches (18 centimeters) taller than Levine.
 "In the history of tennis  everybody's an underachiever " Safin said. "Agassi should have been winning  I don't know  15 Grand Slams. Sampras should have been winning 20 Grand Slams. Federer should be winning -- already should have 25."
 "I should probably have (won) a couple of more " he said  "but I'm pretty satisfied with what I did."

A: Marat Safin
****
Q: Rep. Adam Schiff (D-CA)  the ranking member of the House Permanent Select Committee on Intelligence (HPSCI)  fell for a spoof by Russian pranksters who promised in a call with the top House Democrat to furnish him withâkompromatââcompromising dirtâon President Donald Trump.
The notorious Russian pranksters  who the Daily Mailâs Alana Goodman notes are âcomedians nicknamed âVovanâ and âLexusââ who have become famous for âtheir phony calls to high-ranking American officials and celebrities  including UN Ambassador Nikki Haley and Elton John â posed as leading Ukrainian officials in their call to  Schiff  in early 2017.
âOn an audio recording of the prank call posted online   Adam Schiff  can be heard discussing the committeeâs Russia investigation and increasingly bizarre allegations about Trump with a man who claimed to be Andriy Parubiy  the chairman of the Ukrainian Parliament â Goodman wrote in the Daily Mail.
On April 10  2017  an assistant to  Adam Schiff   the ranking Democrat on the House Intelligence Committee  which is investigating Donald Trumpâs campaign for possible collusion with the Kremlin  patched in a long-planned call from Andriy Parubiy  the speaker of the Rada  the Ukrainian parliament. Parubiy said he had some potentially explosive information about Trumpâs visit to Moscow for the Miss Universe pageant in 2013.
The call  per the audio available on YouTube  begins with platitudes and introductions and  Schiff  thanks the man he thinks is Parubiy for his time addressing him as âMr. Chairman.â
The man then pitches that he wants to provide materials to  Schiff  for his committeeâs investigation on âTrumpâ and the âRussian government â to which  Schiff  cautions him that the Russians were likely listening to the call.
âI would just caution that our Russian friends may be listening to the conversation  so I wouldnât share anything over the phone that you donât want them to hear â  Schiff  said.
After the Russian prankster posing as the Ukrainian official said he had no concerns with what the Russians may or may not hear  he proceeded to tell  Schiff  about what would have been explosive allegations against the now-sitting president of the United States if they were true.
Sobchak has extensive ties to Putin  the prankster told  Schiff   adding that  she  is âalso known as a person who provides girls for escort for oligarchs. And  she  met with Trump and  she  brought him one Russian girl  celebrity Olga Buzova.â The prankster even told  Schiff  that Sobchak is a âspecial agent of Russian secret service.â
In reality  Sobchak is actually anti-Putinâan ex-Playboy model running against the Russian president on an anti-corruption platform after  her  time as a television anchor. But no matter to  Schiff ; he was entranced by the possibility of âkompromatâ on Trump.
After  per the Russian pranksters posing as Ukrainian officials in their conversation with  Schiff   Sobchak introduced Trump to Buzova  Buzova âgot compromising materials on Trump after their short relations.â
 Schiff   per the Atlantic report  âbetrayed no emotion.â
âAnd so Putin was made aware of the availability of the compromising material?â  Schiff  asked the man  he  thought was a Ukrainian leader.
Adding insult to injury  the pranksters convinced  Schiff  that they had a recording of Sobchak and Buzov discussing this during a recent visit to Ukraine and that the Ukrainian officials would provide said recording to the FBI and the House Intelligence Committeeâs Democratic minority staff.
But thatâs not all. The pranksters told  Schiff  that Trumpâs ex-National Security Adviser Michael Flynn met with Russians in Brighton Beach in Brooklyn speaking in code words. From the Atlantic piece  here is more:
 He  told  Schiff  about meetings that Trumpâs former national-security adviser  Michael Flynn  had had with a Russian pop singer who served as an intermediary for the Kremlin. Theyâd met at a cafÃ© in Brighton Beach  a Russian-immigrant enclave in Brooklyn  where  Parubiy said  âthey used a special password before their meetings.â One would say  âWeather is good on Deribasovskaya.â The right response was âIt rains again on Brighton Beach.â

A: Adam Schiff
****
Q: Logo of  the Bain Capital  is screened at a news conference in Tokyo  Japan September 28  2017. REUTERS/Kim Kyung-Hoon
TOKYO  (Reuters) - U.S. private equity firm Bain Capital  aims to buy Japanâs third-largest advertising agency  Asatsu-DK Inc (9747.T)  for 152 billion yen ($1.35 billion) in one of the largest buyouts in Japan this year  it said on Monday.
 Bain  plans to buy all of Asatsu-DKâs shares from existing holders  including top shareholder WPP (WPP.L)  for 3 660 yen a share  a 15.4 percent premium over Mondayâs close.
 The private equity firm  said  it  would launch a tender offer on Tuesday and plans to delist  the company . The buyout will be canceled if it fails to buy a stake larger than 50.1 percent.
Asatsu-DK supports Bainâs offer  saying that a strategic review had found that private ownership represented the best option to position the company for sustainable growth.
âIn collaboration with  Bain Capital   we will set a course towards bold structural reforms and growth strategies that will help us to enhance our competitiveness and to expand our market share  both in Japan and overseas â said President and Group CEO Shinichi Ueno.
The bid comes only days after a Bain-led consortium signed an $18 billion deal to buy Toshiba Corpâs (6502.T) microchip business.
A source close to WPP said the buyout plan as outlined by Bain significantly undervalued Asatsu-DK.

A:
Bain
****