Chris Jenkins (born 14 August 1988 in Swansea) is a professional boxer from Garnant, South Wales who fights in the light-welterweight division and is managed by Paul Boyce.
 After only seven professional fights he became the 31st Prizefighter champion.
 He is the current WBC International champion and he is fighting for the British title in March, 2015.
Phineas Gladney John (1910–1985) was a Welsh professional boxer who fought from 1927 and 1940.
 John ended his career as a Featherweight, but in his early professional bouts, he fought as a flyweight before increasing to bantamweight.
 Soon after he turned professional John competed for area titles, taking the Welsh flyweight belt in 1928 and then the Welsh bantamweight in 1929.
 After 1929 John failed to pursue any further titles, but continued fighting across the United Kingdom, ending his career with at least 242 professional fights.
Douglas Joseph Camilli (born September 22, 1936) is a former catcher and coach in Major League Baseball who played from 1960–67 and in 1969 for the Los Angeles Dodgers and Washington Senators.
 The son of the late MLB first baseman and slugger Dolph Camilli, he was born in Philadelphia during his father's tenure with the Phillies.
 Doug Camilli threw and batted right-handed, stood 5 ft tall and weighed 195 lb during his active career.
Adolph Louis Camilli (April 23, 1907 – October 21, 1997) was an American first baseman in Major League Baseball who spent most of his career with the Philadelphia Phillies and Brooklyn Dodgers.
 He was named the National League's Most Valuable Player in 1941 after leading the league in home runs and runs batted in as the Dodgers won the pennant for the first time since 1920.
 He was the ninth NL player to hit 200 career home runs, and held the Dodgers franchise record for career home runs from 1942 to 1953.
 His son Doug was a major leaguer catcher in the 1960s.
 His brother, who boxed under the name Frankie Campbell, died of cerebral hemorrhaging following a 1930 match with Max Baer.
Toshio Fujiwara (藤原 敏男 "Fujiwara Toshio", born March 3, 1948) is a Japanese former kickboxer.
 Out of 141 professional fights before retiring at age 35, Fujiwara won 126, with a remarkable 99 by knockout; mst notably, he was the first non-Thai to win a national Muay Thai title belt in Bangkok, a fact that many older Thais still remember and respect about him.
 Fujiwara became the first ever non-Thai stadium champion in 1978 when he won the lightweight title at Rajadamnern Stadium.
Michael Gerard Tyson ( ; born June 30, 1966) is an American former professional boxer who competed from 1985 to 2005.
 He reigned as the undisputed world heavyweight champion and holds the record as the youngest boxer to win a heavyweight title at 20 years, 4 months and 22 days old.
 Tyson won his first 19 professional fights by knockout, 12 of them in the first round.
 He won the WBC title in 1986 after stopping Trevor Berbick in two rounds, and added the WBA and IBF titles after defeating James Smith and Tony Tucker in 1987.
 This made Tyson the first heavyweight boxer to simultaneously hold the WBA, WBC and IBF titles, and the only heavyweight to successively unify them.
Frankie Campbell (born "Francesco Camilli"; 1904 – August 25, 1930) was an Italian-American boxer who fought professionally as a heavyweight.
 He won 33 of his 40 career fights, losing four, drawing twice, and fighting to a no-contest in another.
 Campbell was killed in the ring by future heavyweight champion Max Baer on August 25, 1930, in San Francisco, California.
Ramon Valenuela Jr. is an American professional boxer in the middleweight division.
 Ramon is nicknamed 'El Dragon' due to his love of Dragon Ball Z and won his first seven professional fights.
Michelle Preston (born 11 November 1978 in Manchester, United Kingdom) is a Muay Thai Fighter and professional boxer.
 Preston resides in Auckland, New Zealand, where she has fought most of her professional fights.
 Preston has held many titles including New Zealand National Title, WBA Regional title and WBO Regional title.
 Preston is also a World title contender, fighting for the IBF World super flyweight title against Argentinian World Champion Debora Anahi Dionicius.
 Preston is also a three time World Kickboxing Champion.
 Preston has fought on Three King in the Ring undercards.
Zuri Lawrence (born June 22, 1970 in Poughkeepsie, New York) is a professional heavyweight boxer best known for scoring a few notable wins over famous boxers but never reaching contender status.
 He is most well-known for having never scored a knockout win in 44 professional fights.

Question: How many of his professional fights did the brother of Dolph Camilli win ? 
Answer: 33