Question: Barry J. Klarberg (born March 4, 1961), CPA, is an American businessman, Klarberg has managed several prominent individuals including Michael Sheehan Bradley, an American professional soccer player who plays as a midfielder, born on which date?

Context paragraphs:
Barry Klarberg: Barry J. Klarberg (born March 4, 1961), CPA, is an American businessman.  He is a professional business and wealth manager for athletes, entertainers and high-net-worth individuals.  He is the founder and CEO of Monarch Business and Wealth Management, a full-service firm and family office that specializes in providing business and wealth management services.  Klarberg has managed several prominent individuals including musician/actor Justin Timberlake, entrepreneur Russell Simmons, DJ and record producer Kaskade, NASCAR champion Kyle Busch, professional tennis player/model Anna Kournikova, NBA All-Star Kyle Lowry, MLB All-Star and Homerun Champion José Bautista, MLS All-Star and Captain of the United States men's national soccer team Michael Bradley, and NHL Hall-of-Famer Mark Messier.

Peter Skouras: Peter N. Skouras (born March 21, 1963) is a retired Greek-American soccer midfielder who was the "First American Born Professional Soccer player to sign a contract in a European First Division."  On December 15, 1984 Skouras signed a first team contract with Greek First Division power Olympiakos Piraeus pioneering the way for American professional soccer players to create careers in Europe and around the world.

Michael Bradley (soccer): Michael Sheehan Bradley (born July 31, 1987) is an American professional soccer player who plays as a midfielder.  He currently captains both Canadian club Toronto FC in Major League Soccer and the United States men's national soccer team.

Dino Lopez: Dino Lopez (born 13 January 1969 in Kingston, Jamaica) is a retired Canadian soccer player who played in the National Soccer League, Canadian Soccer League, American Professional Soccer League, USISL A-League, National Professional Soccer League, and the Canadian Professional Soccer League.

Heather O'Reilly: Heather O'Reilly Werry is an American professional soccer player who plays as a midfielder for Arsenal Ladies of the FA WSL and played for the United States women's national soccer team (USWNT), with whom she won three Olympic gold medals and a FIFA Women's World Cup.  She signed with the Arsenal Ladies Football Club on January 18, 2017.  O'Reilly previously played for FC Kansas City of the National Women's Soccer League (NWSL), Boston Breakers (NWSL), Sky Blue FC of Women's Professional Soccer (WPS), and at the University of North Carolina at Chapel Hill.

Tobin Heath: Tobin Powell Heath (born May 29, 1988) is an American professional soccer player.  She is a two-time Olympic gold medalist and FIFA Women's World Cup silver medalist and gold medalist who plays for the United States women's national soccer team.  According to the United States Soccer Federation, Heath is "perhaps the USA's most skillful player", and she was voted the United States' best player in 2016.  Heath usually plays as a flank midfielder or the attacking midfielder.  Heath was the first overall pick in Women's Professional Soccer 2010 draft.  She currently plays professionally for the Portland Thorns FC of the National Women's Soccer League (NWSL).

Robbie Rogers: Robert Hampton "Robbie" Rogers III (born May 12, 1987) is an American professional soccer player who plays for LA Galaxy in Major League Soccer.  He plays as a winger and as a left back.  Rogers has also represented the United States men's national soccer team.  In February 2013, Rogers came out as gay, becoming the second male soccer player in Britain to do so after Justin Fashanu in 1990.  On May 26, 2013, he became the first openly gay man to compete in a top North American professional sports league when he played his first match for the Galaxy.

Landon Donovan: Landon Timothy Donovan (born March 4, 1982) is an American former professional soccer player who played as a forward and attacking midfielder.  He holds numerous individual records in Major League Soccer (MLS) and for the United States national team and is often regarded as the greatest American men's soccer player of all-time.

Paul Krumpe: Paul Krumpe (born March 4, 1963 in Torrance, California) is a retired U.S. soccer player.  He spent two seasons in the Major Indoor Soccer League, two in the Western Soccer Alliance and two in the American Professional Soccer League.  He was a member of the U.S. national team at the 1990 FIFA World Cup.

Lucio Ianiero: Lucio Ianiero (born 13 December 1966 in Toronto, Ontario) is a retired Canadian soccer player and coach who played in the Canadian Soccer League, American Professional Soccer League, Canadian National Soccer League, National Professional Soccer League, and the Canadian Professional Soccer League.

Supporting paragraphs: Barry Klarberg Michael Bradley (soccer)
Answer: July 31, 1987