Question: When was The Authors of pain's manager born?

Context paragraphs:
Larry Schlafly: Harry Fenton "Larry" Schlafly (September 19, 1878 – June 27, 1919) was an American Major League Baseball player and manager born in Port Washington, Ohio.  Larry entered the majors with a brief stint with the Chicago Orphans in 1902 .  He didn't play in the majors again until 1906 when he played for the Washington Senators.  Statistically, it was his best season of his career, playing in 123 games, hit .246, and stole 29 bases.  After playing sparingly for the Senators in 1907 , he again disappeared from the majors until emerging as the player-manager for the Buffalo Buffeds of the Federal League in 1914 .  He would stay on the next season as the manager only.

Lucien Muller: Lucien Muller-Schmidt (born September 3, 1934) is a former French footballer and manager born in Bischwiller who played as a midfielder.

Jimmy Hagan: James Hagan (21 January 1918 – 26 February 1998), known as Jimmy Hagan, was an English football player and manager born in Washington, County Durham, England.  He played between 1938 and 1958 for Sheffield United and once for England.  As manager he had his greatest successes with S.L. Benfica in the early 1970s.

Yves Herbet: Yves Herbet (born August 17, 1945) is a former French footballer now manager born in Villers-Cotterêts, who played as a midfielder.

Neva Carr Glyn: Neva Carr Glyn or Neva Carr Glynn (born Neva Josephine Mary Carr Glyn, 10 May 1908 – 10 August 1975) was an Australian contralto and actress born in Melbourne to Arthur Benjamin Carr Glyn (died 16 January 1923), a humorous baritone and stage manager born in Ireland, and Marie Carr Glyn (late Mola), née Marie Dunoon Senior (10 June 1874 – 24 December 1953), an actress with the stage name "Marie Avis".  She had one half-sister Gwendoline Arnold O'Neill and two half-brothers Sacheverill Arnold Mola and Rupert Arnold Mola.  She was named "Neva" for a great-aunt, who was a contralto of some quality.  Both spellings of her surname appear in print roughly equally and apparently arbitrarily.

1996–97 Arsenal F.C. season: The 1996–97 season was the 99th season of competitive football played by Arsenal.  The club dismissed manager Bruce Rioch in the close season, who spent a year in-charge.  After much speculation, Frenchman Arsène Wenger was appointed as his replacement – the club's first manager born outside of the British Isles.  At the end of the campaign, Arsenal finished third in the Premier League and missed out on UEFA Champions League qualification.  They made exits in the fourth round of both the FA Cup and Football League Cup to Leeds United and Liverpool respectively.  In Europe, the club were eliminated in the UEFA Cup first round to Borussia Mönchengladbach of Germany.

Massimo Barbuti: Massimo Barbuti (born 5 August 1958) is a former Italian football player and manager born in San Giulio Terme.  Barbuti has said his most memorable moments came when he played for Parma, with whose fans he enjoyed a great rapport.

Jenő Károly: Jenő Károly (15 January 1886 – 28 July 1926) was a Hungarian footballer and later manager born in Budapest.  Outside his homeland he is particularly noted for being the first manager of Agnelli-era Juventus.

The Authors of Pain: The Authors of Pain are a professional wrestling tag team performing in WWE's NXT brand.  The team, managed by Paul Ellering, is composed of Akam and Rezar.  Their names are a play on the principle known as Occam's razor.

Paul Ellering: Paul Ellering (born August 22, 1953) is an American professional wrestling manager currently signed with WWE on the NXT brand and formerly a weightlifter, professional wrestler and dog musher.  Ellering spent most of his wrestling career managing the Road Warriors (Animal and Hawk), working with them from 1983 to 1990 and again on occasions between 1992 and 1997.  In addition to being their on screen manager he actually handled the team's affairs outside the ring as well, including contract negotiations and travel arrangements.  Ellering and the Road Warriors were inducted into both the Professional Wrestling Hall of Fame and the WWE Hall of Fame in 2011.  Five years later, in June 2016, he returned to the ring at as the manager of The Authors of Pain, a heel tag team making their debut.

Supporting paragraphs: The Authors of Pain Paul Ellering
Answer: August 22, 1953