Michael Richard Sexton (born September 22, 1947 in Shelby, Indiana) is an American professional poker player and commentator. He is a member of the Poker Hall of Fame.

Sexton was a gymnast and attended The Ohio State University where he earned a degree in public recreation after changing majors from business. He jokes that he majored in poker because he played very frequently in college. He also regularly played contract bridge and taught classes on it in North Carolina.

Sexton joined the U.S. Army as a paratrooper in the 82nd Airborne Division in 1970. The division, however, had just returned from Vietnam, so he never saw any action. While he was in the army, he taught ballroom dancing and one of his clients convinced him to try being a salesman, which he continued to do after his two-year enlistment was up. After a while, he realized that he could make more money playing poker than being a salesman, so he took up poker in 1977.

Although Sexton frequented tournaments, he was never able to make it to the World Series of Poker because he coached Little League baseball teams and the schedules overlapped. In 1985 he moved to Nevada to pursue poker full time. Sexton was a well known cohort of poker player Stu Ungar. Upon Ungar's death, Sexton was a pallbearer and speaker at his funeral.

Michael Matusow (born April 30, 1968 in Los Angeles, California) is an American professional poker player, residing in Henderson, Nevada. Matusow's nickname of "The Mouth" reflects his reputation for trash-talking at the poker table. He is also known for sometimes ruining hours or days of good play with a single spectacular misjudgment, (known as a "Mike Matusow Blow-up" or "Mike Matusow Meltdown").

Matusow began playing poker seriously in the early 1990s, first while working as a poker dealer, then as a professional player. His successes include being a three-time World Series of Poker bracelet winner, and the winner of the 2005 World Series of Poker Tournament of Champions.

Matusow's first experience of poker was playing video poker in the Maxim Casino at the age of 18, which he played regularly, to the extent that he suffered from repetitive strain injury in his shoulders and arms. He occasionally stole money from his mother's purse and at one point attended Gamblers Anonymous meetings. Matusow was taught Texas hold 'em in 1989 by a rounder named Steve Samaroff.

Daniel Negreanu (pronounced /nɨˈɡrɑːnoʊ/; born July 26, 1974) is a Canadian professional poker player of Romanian origin. He has won four World Series of Poker bracelets and two World Poker Tour Championship titles. He is currently ranked second in the all-time career earnings list and is the star of poker game show Million Dollar Challenge. He plays a big part in the Pokerstars.net Big Game.

Negreanu was born in Toronto, Ontario. In 1967, his parents, Annie and Constantin, emigrated from Communist Romania, hoping to start a new life in the United States. Instead, they ended up settling in Toronto, where Constantin worked as an electrician and sold confectionery. Daniel was born five years after his brother, and even at an early age was extremely ambitious. "From the age of four, I thought I’d be rich. I told my mom I’d build a house out of Popsicle sticks, and move to Cafornia (sic),” Daniel recalls in a 2009 interview.

Daniel Negreanu attended Pineway public middle school in North York, where the principal complained to his mother about Daniel's "poor manners or behavior" and threatened to expel him for "ignoring the school rules." While nursing dreams of a career as a professional snooker player, the now 15-year-old Daniel learned how to play poker. By 16, he was spending time in pool halls, hustling, sports betting, and playing cards. When he was several credits short of graduation Daniel dropped out of high school and began his life as a rounder playing at the local charity casinos, usually at Casino Country and Fundtime Games, and looking for illegal games around the city. While in Toronto, Daniel met and began dating Evelyn Ng, who would also become a well-known professional poker player. After building up his bankroll, he left for Las Vegas at the age of 22 to pursue his dream of becoming a professional poker player. However, "The Strip" got the better of him and he was forced to move back home to Toronto to rebuild his bankroll.

Stuart Errol "Stu" Ungar (September 8, 1953 – November 22, 1998) was a professional poker and gin rummy player, widely regarded to have been the greatest Texas hold 'em and gin rummy player of all time.

He is one of only two people to have won the World Series of Poker Main Event three times (Johnny Moss also has three WSOP titles but his first was obtained by a vote of the players, not by winning a tournament). He is also the only person to win Amarillo Slim's Super Bowl of Poker three times, the world's second most prestigious poker title during its time.

Ungar was born to Jewish parents and raised on Manhattan's Lower East Side. His father, Isadore ("Ido") Ungar, was a loan shark who ran a bar/social club called Foxes Corner that doubled as a gambling establishment, exposing Stu to gambling at a young age. Despite Ido's attempts to keep his son from gambling after seeing its effects on his regular customers, Stu began playing underground gin and quickly made a name for himself. Ungar was gifted at school and skipped seventh grade, but then dropped out of school in tenth grade.

Phillip Dennis "Phil" Ivey Jr. (born February 1, 1976) is an American professional poker player who has won eight World Series of Poker bracelets, one World Poker Tour title and appeared at nine World Poker Tour final tables. Ivey is regarded by numerous poker observers and contemporaries as the best all-around player in the world today.

Ivey first began to develop his poker skills by playing against co-workers at a New Brunswick, New Jersey telemarketing firm in the late 1990s. One of his nicknames, "No Home Jerome", stems from the ID card he secured to practice in Atlantic City, New Jersey in his teenage years. His other nickname is 'the Tiger Woods of Poker'.

As of 2012^[update], his total live tournament winnings exceed $16,000,000. $5,294,840 of his total winnings have come from cashes at the WSOP. He is currently ranked 2nd on the all time money list behind Erik Seidel.

Ivey's tournament accomplishments include winning three bracelets at the 2002 World Series of Poker, tying Phil Hellmuth Jr, Ted Forrest, and Puggy Pearson for most tournament wins in a single year (Jeff Lisandro has also since tied the record). Ivey also has bracelets in Pot Limit Omaha from 2000 and 2005. In 2000, he was the first person to defeat Amarillo Slim heads-up at a WSOP final table. In addition to his eight World Series bracelets, Ivey has had great success in the WSOP Main Event. He placed in the top 25 four times between the 2002 World Series of Poker and the 2009 World Series of Poker. Ivey finished 23rd in 2002, 10th in 2003, 20th in 2005 and 7th in 2009.