Question: Amir Zeyada beat which highly rated professional Surinamese-Dutch professional boxer and former kickboxer and mixed martial artist born in 1985?
Context: Alexander Ustinov (Russian: Александр Устинов ; born 7 December 1976) is a Russian professional boxer, and former kickboxer and mixed martial artist.  In boxing he has held the EBA heavyweight title, the IBO Inter-Continental title in 2012, and the WBA International title twice. Tyrone Clinton Spong (born September 3, 1985) is a Surinamese-Dutch professional boxer and former kickboxer and mixed martial artist.  He is the reigning WFCA Cruiserweight Muay Thai champion, former Glory 95kg Slam Champion and It's Showtime 95MAX World champion, fighting out of Fighting Factory Carbin in Amsterdam, Netherlands. Jens Johnnie Pulver (born December 6, 1974) is an American professional mixed martial artist and undefeated boxer and kickboxer.  Pulver was the inaugural UFC Lightweight Champion in addition to serving as the head coach on "The Ultimate Fighter 5" reality show against long-time rival B.J. Penn.  In mixed martial arts, Pulver competed at the Lightweight, Featherweight, Bantamweight and Flyweight divisions in addition to competing at the Middleweight, Light Middleweight, and Welterweight divisions as a professional boxer.  While perhaps best known for competing in the UFC, Pulver has also competed in Pride Fighting Championships, for the PRIDE 2005 Lightweight Grand Prix.  He is to-date the youngest UFC Lightweight Champion in the UFC history, eventually relinquishing his title, after two defenses, due to a contract dispute.  Pulver officially retired from combat sports in 2014.  Pulver is considered the founder of the UFC lightweight division. Amir "The Sphinx" Zeyada (born February 15, 1984) is an Egyptian-Dutch cruiserweight Muay Thai kickboxer currently fighting out of the Chakuriki Gym in Amsterdam, Netherlands, where he is trained by Thom Harinck.  He is a former Dutch national champion who originally started fighting as a middleweight.  Zeyada holds two notable knockout victories over the highly rated Tyrone Spong. Raymond Anthony "Ray" Mercer (born April 4, 1961) is an American former professional boxer, kickboxer, and mixed martial artist.  In boxing he competed from 1989 to 2008, and held the WBO heavyweight title from 1991 to 1992.  As an amateur he won a gold medal in the heavyweight division at the 1988 Summer Olympics.  As a mixed martial artist, Mercer is known for scoring an upset one-punch knockout victory over former UFC heavyweight champion Tim Sylvia in 2009. Przemysław Saleta (born 7 March 1968) is a Polish professional boxer, as well as a former kickboxer and mixed martial artist. Lee Hasdell (born 13 December 1966) is a British martial artist, promoter and former professional kickboxer and mixed martial artist.  Hasdell is considered by many as a true pioneer of UK mixed martial arts, as he was the main driving force and innovator in the 1990s.  Hasdell promoted the first professional Mixed martial arts events in the United Kingdom and has helped develop many of the standards within the British MMA scene of today. Sam Soliman (born 13 November 1973) is an Australian professional boxer, and a former kickboxer and mixed martial artist.  In boxing he has competed in five weight classes, from light-middleweight up to cruiserweight, and held the IBF middleweight title in 2014. Eric Scott Esch (born August 3, 1966), commonly referred to as Butterbean, is an American former professional boxer, kickboxer, mixed martial artist, and professional wrestler who competed in the heavyweight division.  He is also a minor television personality, having appeared in several programs and been referenced by many others.  Esch transitioned to professional boxing in 1994 following a successful stint on the Toughman Contest scene and went on to capture the World Athletic Association (WAA) heavyweight and IBA super heavyweight championships.  Beginning in 2003, he began fighting regularly as a kickboxer and mixed martial artist, most notably in K-1 and the Pride Fighting Championships.  Butterbean's combined fight record stands at 97–24–5 with 66 knockouts and 10 submissions. Andy Ologun (born June 12, 1983) is a Nigerian professional boxer, mixed martial artist, kickboxer and actor who has fought for K-1 and DREAM.  He is the younger brother of Japanese TV personality, "gaikokujin tarento" and mixed martial artist, Bobby Ologun.
Answer: Tyrone Spong