Question: When was the skydiver born who Michael Gervais coached?
Context: Nicole Marie Davis (born April 24, 1982) is a retired American indoor volleyball player and mindset coach at Compete To Create, founded by Seattle Seahawks head coach Pete Carroll and high performance psychologist, Michael Gervais.  Nicole last played professionally for Le Cannet Rocheville in France and retired in 2015.  She is 5'4" (167 cm) and played the libero position.  She played for Fenerbahçe Women's Volleyball team for the 2007 season and wore the number 1 jersey.  She was the first foreign-born libero to play in the Turkish league and led her team to a second-place finish.  Davis represented the United States at the 2008 Olympics and 2012 Olympics, helping Team USA to a silver medal both times.  She was also part of the US team that won the 2014 World Championships. Michael Jerome Cooper (born April 15, 1956) is an American basketball coach and former player.  He was most recently the head coach of the Atlanta Dream of the Women's National Basketball Association (WNBA).  Prior to joining Atlanta, he coached women's college basketball with the USC Trojans.  A former player in the National Basketball Association (NBA), Cooper won five NBA championships with the Los Angeles Lakers during their Showtime era.  He has also coached in the NBA, WNBA, and the NBA Development League.  Cooper is the only person to win a championship, as either a coach or a player, in the NBA, WNBA, and the NBA D-League. Michael Anthony Harkey (born October 25, 1966) is a former starting pitcher in Major League Baseball and current bullpen coach for the New York Yankees.  As a player, Harkey pitched for the Chicago Cubs, Colorado Rockies, Oakland Athletics, California Angels, and Los Angeles Dodgers between 1988 and 1997.  He coached the Florida Marlins in 2006 and the New York Yankees from 2008 through 2013, before joining the Arizona Diamondbacks, who he coached in 2014 and 2015.  This was before coming back to the New York Yankees, to coach again in 2016 and beyond. The Des Moines Dragons were a minor league basketball team in the International Basketball Association.  They were located in Des Moines, Iowa, and played at the Iowa Veterans Memorial Auditorium.  The Dragons were owned by Paul Miller, and Dick Giesen.  The Des Moines Dragons were the International Basketball Association champions in 2000 and the runner-up in 2001 to the Dakota Wizards.  They played in the IBA from the 1997-1998 season until the end of the 2000-2001 season.  The Dragons were coached by Glenn Duhon from 1997 through 2000 and Michael Born from 2000 through 2001.  The Dragons played their home games at Veterans Auditorium from 1997 through 2001.  In 2000 Lonnie Cooper received the IBA Playoffs MVP.  Lonnie Cooper of the Dragons received the 2001 IBA MVP as well as the IBA Finals MVP award.  Also in 2001 Michael Born was named the Coach of the year in the IBA along with David Joerger of the Dakota Wizards.  The Dragons were the IBA organization of the year in all four years of their existence. Michael B. "Mike" McGee (born December 1, 1938) is a former American football player, coach, and college athletics administrator.  He was an All-American at Duke University and won the Outland Trophy, given to the nation's best interior lineman in 1959.  After retiring from the St. Louis Cardinals he became head coach at East Carolina University and Duke University.  In 1970, he coached at East Carolina, where he compiled a 3–8 record.  From 1971 to 1978, he coached at Duke, where he compiled a 37–47–4 record.  His overall record as a head coach is 40–55–4.  His best seasons came in 1971 and 1974, when he went 6–5.  He also served as an assistant coach at the University of Minnesota, and the University of Wisconsin–Madison.  He later became athletic director at the University of Cincinnati (1980–1984), the University of Southern California (1984–1993), and the University of South Carolina (1993–2005).  McGee was inducted into the College Football Hall of Fame as a player in 1990. Marcus Christensen (born April 2, 1970) is a Canadian former competitive figure skater.  He is the 1988 Grand Prix International St. Gervais champion, the 1988 Nebelhorn Trophy silver medalist, the 1992 Prague Skate bronze medalist, and a three-time Canadian national medalist (silver in 1995, bronze in 1993 and 1996).  Christensen's highest ISU Championship placements were ninth at the 1988 Junior Worlds in Brisbane and tenth at the 1993 Worlds in Prague.  He was coached by Louis Stong, Marijane Stong, and Paul Martini. Ariana Kukors (born June 1, 1989) is an American former competition swimmer and former world record holder in the 200-meter individual medley (long course).  Ariana is now a mindset coach at Compete To Create, founded by Seattle Seahawks head coach Pete Carroll and high performance psychologist, Michael Gervais.  Kukors has won a total of seven medals in major international competition, two golds, three silvers, and two bronze spanning the World and the Pan Pacific Championships.  She placed fifth in the 200-meter individual medley event at the 2012 Summer Olympics. Dr. Michael Gervais (born 1971) is a sport psychologist and entrepreneur, best known for working with the NFL's Seattle Seahawks and being the high performance coach of Austrian skydiver Felix Baumgartner. Felix Baumgartner (] ; born 20 April 1969) is an Austrian skydiver, daredevil and BASE jumper.  He is best known for jumping to Earth from a helium balloon in the stratosphere on 14 October 2012.  Doing so, he set world records for skydiving an estimated 39 km , reaching an estimated top speed of 1357.64 km/h , or Mach 1.25, Bartosz Brenes (] , ] , born 25 July 1989 in San José, Costa Rica) is a chart-topping House DJ, producer, remixer and record label owner.  He began his career as a DJ at the age of 16 in Belgium, and quickly started touring throughout Europe.  Shortly after, Bartosz started producing electronic dance music using Ableton Live and by 2009, the 20-year-old had already established .  His 2010 single "Heaven" topped the Russian Music Charts for 73 consecutive weeks, peaking at #3 on the Russian Billboard chart.  Since 2011, Bartosz has been commissioned to remix artists such as A-Trak, Amanda Wilson, Bob Sinclar, Boy George, David Vendetta, Dillon Francis, Eddie Amador, Gary Pine, Janelle Monáe, Jean Beauvoir, Joachim Garraud, Joe Smooth, Kurd Maverick, Olav Basoski, Perry Farrell, Ron Carroll, Sander Kleinenberg, Sophie Ellis-Bextor, Steve Edwards and Tommy Trash just to name a few.  With over 100 productions (originals, remixes and ghost tracks) on labels like Armada, Defected, Dim Mak, Flamingo, Fool's Gold, Hed Kandi, Ministry of Sound, Nettwerk, Spinnin', Stealth or Subliminal, Bartosz quickly gathered the attention of high-profile DJ's including Tiësto, Dimitri Vegas & Like Mike, Knife Party, The Crystal Method, Paul Oakenfold, Alesso, Nicky Romero, Showtek, Cedric Gervais, Morgan Page, John Dahlbäck and Michael Woods.  In 2012, Bartosz achieved popularity with his remix of "Breaking Up" by Chuckie, which became a mainstay on the Beatport top downloads charts for almost half a year.
Answer: 20 April 1969