Sakio "The Scorpion" Bika (born April 18, 1979, in Douala, Cameroon), is a professional boxer in the super middleweight (168lb) division. He is the former IBO super middleweight world champion.

As an amateur, Bika was a member of the 2000 Cameroonian Olympic Team as a Light middleweight. He lost to Scott MacIntosh of Canada. Bika did not capture a Gold Medal but he did find a new city, since the 2000 Olympics Bika fights out of Sydney, Australia.

Sakio took the opportunity to fight the German champion Marcus Beyer for the WBC Super Middleweight world title in Germany in May 2005. After an accidental head clash in round 4 the doctor ruled Beyer unable to continue. Under WBC rules the bout was declared a technical draw. Sakio was awarded all 4 rounds on one judges score card, and the stoppage was considered controversial.

Bika On 14 October 2006 Bika challenged Joe Calzaghe at the MEN Arena in Manchester for the IBF and WBO titles. He was defeated unanimously by a wide margin.

Bika's then fought undefeated Lucian Bute at the Bell Centre, Montreal, QC, Canada. Bute won by unanimous decision in a fight that was an IBF super middleweight title eliminator.

Andre Ward (born February 23, 1984) is an American professional boxer and the current WBA (Super), WBC and The Ring Super Middleweight Champion.

Currently, Ward is rated among the best pound-for-pound boxers in the world. He is rated #6, #6 and #5 by Yahoo! Sports,Sports Illustrated and The Ring respectively. Ward was a Gold Medalist at the 2004 Summer Olympics. Ward was named Ring Magazine fighter of the year in 2011.

Andre was born to Frank Ward, an American of Irish descent, and Madeline Arvie Taylor, an African American. His father inspired him by regaling him with stories of hard fought battles and triumphant victories. Given the choice to fight or pursue other sports, the young Andre chose boxing and has poured his mind, body and soul into the sport & became a world champion.

Ward grew up in the East Bay in the Fairview neighborhood of Hayward, in California, where he attended Fairview Elementary, Bret Harte Junior High School and Hayward High School. At Hayward High he starred as a running back and safety on the football team. When he turned 17 he became a close friend to boxer Andre Dirrell.

Joseph William "Joe" Calzaghe, CBE, (pronounced /kælˈzæɡi/ kal-ZAG-ee; born 23 March 1972) is a retired Welsh professional boxer. He is a former WBO, IBF, WBC, WBA & The Ring Super Middleweight Champion and The Ring Light Heavyweight Champion.

Calzaghe is the longest-reigning world champion in recent years, having held the WBO Super Middleweight title for over ten years and made 21 successful defenses. He relinquished the title to move up to light heavyweight. As his super middleweight and light heavyweight reigns overlapped, he retired with the longest continual time as world champion of any active fighter. He is part of the Team Calzaghe based at the Newbridge boxing club.

Between 2006 to 2008, he was rated by The Ring magazine as a top ten pound for pound boxer. On January 2009, Calzaghe was ranked #3 in the world by The Ring. He retired in February 2009 with an undefeated record and as a reigning World Champion. Calzaghe is rated by Boxrec as the 11th pound-for-pound best British boxer of all time.

Adrien Broner (Born 28 July 1989) is an American Professional boxer, based in Cincinnati, Ohio, United States. Adrien has been featured in the top ten of the Ring Magazine rankings for the Junior Lightweight division.

Broner had a successful amateur career of over 300 fights

Broner turned professional on 31 May 2008 and scored three consecutive first round knockouts against Allante Davis, David Warren Huffman and Ramon Flores. In Broner's fourth fight he faced Terrance Jett at the MGM Grand in Las Vegas on the undercard of the Ricky Hatton vs Paulie Malignaggi fight. Broner defeated Jett with a stoppage in the sixth round. In Broner's fifth professional fight and final of 2008, he faced Scott Furney on the undercard of Oscar De La Hoya vs Manny Pacquiao fight. Broner stopped Furney in the first round bringing his record to 5(5)-0-0.

In January 2009 he was forced to go the distance with Jose Alfredo Lugo, at the Staples Center on the undercard of Shane Mosley vs Antonio Margarito. Broner returned to the ring in March scoring a unanimous decision over Eric Ricker. Three weeks later Broner stopped Angel Rodriguez in the fourth round. In his eighth fight Broner stepped up to eight rounds in a hard fought fight with Fernando Quintero, pulling out a majority decision. In June at the Staples Center Broner met Australian William Kickett, scoring a sixth round knockout. On the Juan Díaz vs Paul Malignaggi undercard in Houston Broner make short work of Edgar Portillo, victory coming via stoppage in the first round. Broner defeated Henry White Jr via KO in September and finished his busy year against Tommy Atencio. Broner stopped Atencio in the first round, for the sixth time in thirteen fights. Broner then had a fourth round stoppage victory over Roberto Acevedo. Broner fought 4 more times in 2010 against Rafael Lora, Carlos Claudio, Guillermo Sanchez, and Ilido Julio, stopping all of them.

Anthony Dirrell is an American boxer from Flint, Michigan. He was born on October 14, 1984. He is a super middleweight boxer.

Dirrell is the younger brother of Olympic Bronze medalist and fellow pro boxer Andre Dirrell. Anthony is viewed by many as being the more aggressive of the two in the ring though it is widely believed that his brother is the more naturally gifted boxer.

Anthony Dirrell made his pro debut on January 27, 2005 against Henry Dukes. Dirrell stopped him in the first round. Dirrell had his next fight on February 11, 2005 against Dewayne Warren. Dirrell knocked Warren down twice in round one and twice again in round two. Dirrell won by TKO.

Dirrell had his third fight against Larry Brothers in which Dirrell won by TKO in the second round. Dirrell had his fourth fight against Mike Walthier knocking him out in the first round.

Dirrell had his fifth fight against Gabriel Rivera on August 13, 2005. Though Rivera was unbeaten in four fights, Dirrell won by TKO in the second. Dirrell had his sixth fight against Kevin Butts in which Dirrell knocked him out in the first round.