Question: Which Celebrity Apprentice Australia April 2013 cast member was best known for his trilogy with Ghanaian boxing legend Azumah Nelson?

Context paragraphs:
Jeff Fenech: Jeff Fenech (born 28 May 1964) is a retired Australian professional boxer.  He won world titles in three-weight divisions, and is best known for his trilogy with Ghanaian boxing legend Azumah Nelson.  Fenech was trained by renowned Sydney-based trainer Johnny Lewis.  He is currently a boxing trainer himself.

The Celebrity Apprentice Australia (season 1): The Celebrity Apprentice Australia is a celebrity version of "The Apprentice Australia" series.  It began to air on the Nine Network on 24 October 2011, with the founder and chairman of Wizard Home Loans, Mark Bouris, returning as the chief executive officer.  Brad Seymore and Deborah Thomas acted as boardroom advisors.  The series is narrated by Andrew Daddo.  Comedian Julia Morris was the inaugural celebrity winner, defeating choreographer and So You Think You Can Dance Australia judge Jason Coleman in the final boardroom.

Peter Everett: Peter Everett is an Australian television host.  He is probably best known for hosting the Australian adaptation of cook show "Ready Steady Cook", which aired on Network Ten.  He is known for appearing on "Changing Rooms" which aired on the Nine Network in the late 1990s.  He has also taken part in two reality television competition series: "Skating on Thin Ice" in 2005 and "The Celebrity Apprentice Australia" in 2013.

The Apprentice (U.S. season 7): The Celebrity Apprentice (also known as The Apprentice 7) is the seventh installment of the reality game show, "Celebrity Apprentice".  This season features celebrity candidates vying for the title of Donald Trump's, "Best Business Brain," as a way to revitalize the series, with the winner donating their proceeds to charity.  The series was designed after "Comic Relief Does The Apprentice", a charity special of the British Apprentice series.  This installment marks the series' return to New York after spending the previous season in Los Angeles and features abstract paintings by Seattle-based artist Maeve Harris.  The series premiered on NBC on January 3, 2008 at 9:00PM.

The Apprentice (U.S. season 13): The Celebrity Apprentice 6 (also known as All-Star Celebrity Apprentice or The Apprentice 13) is the sixth installment of the reality game show, "Celebrity Apprentice", which premiered on Sunday, March 3, 2013.  This season's cast is an "All-Star" celebrity cast, bringing back many fan favorites to compete head-to-head.  There are eight men and six women in the cast.  Brande Roderick, Claudia Jordan, Dennis Rodman, La Toya Jackson, Lil Jon, Omarosa Manigault and the only previous winner, Bret Michaels formed team Power and team Plan B was formed by Dee Snider, Gary Busey, Lisa Rinna, Marilu Henner, Penn Jillette, Stephen Baldwin and Trace Adkins.  This marked Omarosa's third appearance on "The Apprentice", more than any other contestant.  Also appearing as guest judges are past winners Joan Rivers, Piers Morgan, Arsenio Hall and John Rich, along with past judge George Ross, as well as Ivanka Trump, Eric Trump, and Donald Trump Jr.  This season also introduced the Social Boardroom MVP reward.  Viewers went on Twitter to select the celebrity they think did best in the task.  The celebrity who received the most votes won additional money for their charity.  This season premiered on March 3, 2013.

The Apprentice (U.S. season 9): The Celebrity Apprentice 3 (also known as The Apprentice 9) is the ninth installment of the reality game show, "Celebrity Apprentice".  On April 29, 2009, NBC officially announced the renewal of "Celebrity Apprentice" for Spring 2010.  The show premiered on Sunday, March 14, 2010.  The two-hour season finale was on Sunday, May 23, 2010, 9–11 p.m., ET/PT and the winner was Poison lead singer and "Rock of Love" star Bret Michaels.  The Celebrity Apprentice is auctioning off items to help benefit the Hollyrod Foundation and the American Diabetes Association.  Auction items include photos taken by Bret Michaels, clothing, posters, and other rare items signed by the cast.  Michaels also returned for All-Star Celebrity Apprentice.  Michaels was the only previous winner to return and was ironically fired first, coming in 14th.

Kyle Richards: Kyle Richards (born January 11, 1969) is an American actress, television personality, memoirist and philanthropist.  She began her career as a child actress, appearing in a recurring role on "Little House on the Prairie", and in several horror films, including "The Car" (1977), Tobe Hooper's "Eaten Alive" (1977), and John Carpenter's "Halloween" (1978).  Since 2010, she has appeared as a main cast member on "The Real Housewives of Beverly Hills".  She was a contestant on "The New Celebrity Apprentice" (also known as "The Celebrity Apprentice 8"), playing for the charity Children's Hospital Los Angeles.  She was the 5th contestant fired, finishing in 12th place and raising $25,000 for her charity.

The Celebrity Apprentice Australia (season 3): The third season of The Celebrity Apprentice Australia began airing on 30 April 2013 on the Nine Network.  The series was announced following the conclusion of the second season in 2012.  Mark Bouris returned as CEO, his boardroom advisors were again Dane Bouris and Deborah Thomas.  The official cast was announced on the Celebrity Apprentice Australia Facebook page on 30 January 2013.  Olympic gold medal swimmer Stephanie Rice was the winner this season, beating out Olympic sprinter John Steffenson, PR representative Roxy Jacenko, and retired boxer Jeff Fenech.

The Celebrity Apprentice Australia: The Celebrity Apprentice Australia is an Australian reality television series which aired on the Nine Network.  It was based on NBC: "The Apprentice".  It first aired on 24 October 2011 and features Mark Bouris, the founder and chairman of Wizard Home Loans and Yellow Brick Road, as the chief executive officer (CEO).

The Celebrity Apprentice Australia (season 2): The second season of The Celebrity Apprentice Australia began airing on 18 April 2012 on the Nine Network.  The series was commissioned in late 2011 following the popularity of the first celebrity season, and will be the third edition of "The Apprentice Australia" overall.  The official cast was announced in January 2012, with filming beginning on 15 January 2012.  Mark Bouris returned as CEO, with his son Dane replacing Brad Seymour as boardroom advisor, alongside Deborah Thomas.  TV personality Ian "Dicko" Dickson was the celebrity winner, defeating "Amazing Race Australia 2011" co-winner Nathan Jolliffe in the final boardroom.

Supporting paragraphs: The Celebrity Apprentice Australia (season 3) Jeff Fenech
Answer: Jeff Fenech