IN: Bjorn Borg was born in Stockholm, Sweden, on 6 June 1956, as the only child of Rune and Margaretha Borg. He grew up in nearby Sodertalje. As a child, Borg became fascinated with a golden tennis racket that his father won at a table-tennis tournament. His father gave him the racket, beginning his tennis career.

With 11 Grand Slam titles, Borg ranks sixth in the list of male tennis players who have won the most Grand Slam singles titles behind Roger Federer (20), Rafael Nadal (16), Pete Sampras (14), Roy Emerson (12), and Novak Djokovic (12). The French Open--Wimbledon double he achieved three times consecutively was called by Wimbledon officials "the most difficult double in tennis" and "a feat considered impossible among today's players." Only Nadal (in 2008 and 2010) and Federer (in 2009) have managed to achieve this double since, and Andre Agassi, Nadal, Federer and Djokovic are the only male players since Borg to have won the French Open and Wimbledon men's singles titles over their career. Ilie Nastase once said about Borg, "We're playing tennis, and he's playing something else". In his 1979 autobiography, Jack Kramer, the long-time tennis promoter and great player himself, had already included Borg in his list of the 21 greatest players of all time. And in 2003, Bud Collins chose Borg as one of his top-five male players of all time. In 2008, ESPN.com asked tennis analysts, writers, and former players to build the perfect open era player. Borg was the only player mentioned in four categories: defense, footwork, intangibles, and mental toughness--with his mental game and footwork singled out as the best in open era history. Borg famously never won the US Open, losing in the final four times. Borg also never won the Australian Open, as he only played in the event once, in 1974 as a 17-year-old. The only players to defeat Borg in a Grand Slam final were fellow World No. 1 tennis players John McEnroe and Jimmy Connors. Even though it was then played on grass, a surface where he enjoyed much success, Borg chose to play the Australian Open only once, in 1974, where he lost in the third round. Phil Dent, a contemporary of Borg, has pointed out that skipping Grand Slam tournaments--especially the Australian Open--was not unusual then, before counting Grand Slam titles became the norm. Additionally, another contemporary Arthur Ashe told Sports Illustrated, "I think Bjorn could have won the U.S. Open. I think he could have won the Grand Slam, but by the time he left, the historical challenge didn't mean anything. He was bigger than the game. He was like Elvis or Liz Taylor or somebody."
QUESTION: Were there ever any controversy involving Borg?
IN: Usama ibn Mohammed ibn Awad ibn Ladin (Arabic: 'sm@ bn mHmd bn 'wD bn ldn, usamah ibn muhammad ibn 'awad ibn ladin), often anglicized as Osama bin Laden (; March 10, 1957 - May 2, 2011), was a founder of al-Qaeda, the organization responsible for the September 11 attacks in the United States and many other mass-casualty attacks worldwide. He was a Saudi Arabian until 1994 (stateless thereafter), a member of the wealthy bin Laden family, and an ethnic Yemeni Kindite. Bin Laden's father was Mohammed bin Awad bin Laden, a Saudi billionaire from Hadhramaut, Yemen. His mother, Alia Ghanem, was from a secular middle-class family based in Latakia, Syria.

There is no universally accepted standard for transliterating Arabic words and Arabic names into English; however, bin Laden's name is most frequently rendered "Osama bin Laden". The FBI and Central Intelligence Agency (CIA), as well as other U.S. governmental agencies, have used either "Usama bin Laden" or "Usama bin Ladin". Less common renderings include "Ussamah bin Ladin" and, in the French-language media, "Oussama ben Laden". Other spellings include "Binladen" or, as used by his family in the West, "Binladin". The decapitalization of bin is based on the convention of leaving short prepositions, articles, and patronymics uncapitalized in surnames; the nasab bin means "son of". The spellings with o and e come from a Persian-influenced pronunciation also used in Afghanistan, where bin Laden spent many years. Osama bin Laden's full name, Osama bin Mohammed bin Awad bin Laden, means "Osama, son of Mohammed, son of Awad, son of Laden". "Mohammed" refers to bin Laden's father Mohammed bin Laden; "Awad" refers to his grandfather, Awad bin Aboud bin Laden, a Kindite Hadhrami tribesman; "Laden" refers not to bin Laden's great-grandfather, who was named Aboud, but to Aboud's father, Laden Ali al-Qahtani. The Arabic linguistic convention would be to refer to him as "Osama" or "Osama bin Laden", not "bin Laden" alone, as "bin Laden" is a patronymic, not a surname in the Western manner. According to bin Laden's son Omar bin Laden, the family's hereditary surname is "al-Qahtani" (Arabic: lqHTny, al-Qahtani), but bin Laden's father, Mohammed bin Laden, never officially registered the name. Osama bin Laden had also assumed the kunyah "Abu 'Abdallah" ("father of Abdallah"). His admirers have referred to him by several nicknames, including the "Prince" or "Emir" (l'myr, al-Amir), the "Sheik" (lshykh, as-Saykh), the "Jihadist Sheik" or "Sheik al-Mujahid" (shykh lmjhd, Saykh al-Mujahid), "Hajj" (Hj, Hajj), and the "Director". The word usamah ('sm@) means "lion", earning him the nicknames "Lion" and "Lion Sheik".
QUESTION:
how does the naming system work?