Title contenders, a former UFC champion and a handful of rising stars - and that's just on the undercard. With the undisputed heavyweight title on the line, one of the UFC's greatest welterweights ever facing his greatest challenge ever and a mixed martial arts legend facing the United Kingdom's biggest star, the UFC has already secured three main-event-caliber matches for UFC 100. The fight card has the exciting names - now it's time to watch the exciting fights.

The Ultimate Fighting Championship today confirmed the remaining fights for the historic UFC 100 event on Saturday, July 11 at the Mandalay Bay Events Center in Las Vegas, Nevada. With an already stacked fight card, including two championship fights, the UFC has added Jon Fitch vs. Paulo Thiago, Yoshihiro Akiyama vs. Alan Belcher, Mark Coleman vs. Stephan Bonnar, Mac Danzig vs. Jim Miller, Jon Jones vs. Jake O'Brien, CB Dollaway vs. Tom Lawlor and Matt Grice vs. Shannon Gugerty.

UFC 100 is sold out and will be available live and only on Pay-Per-View on iN DEMAND, DIRECTV, DISH Network, TVN, BellTV, Shaw Communications and Viewer's Choice Canada for a suggested retail price of $44.95 for standard definition or high-definition broadcasts (where available).

With an outstanding 9-1 record in the UFC (22-3, 1 NC overall) and coming off an impressive win against Akihiro Gono in his last fight, Jon Fitch (fighting out of San Jose, Calif.) is one of the toughest fighters the welterweight division has to offer. With wins over Thiago Alves, Diego Sanchez, Brock Larson and Luigi Fioravanti, the Ft. Wayne, Indiana native has dominated the competition and looks to one day hold that UFC welterweight strap. Standing in his way is the undefeated Paulo Thiago (fighting out of Brasilia, Brazil). The Brazilian jiu-jitsu black belt improved his professional mixed martial arts record to 11-0 when he defeated Josh Koscheck by TKO in the first round of their February match. He gets another true test when he faces Koscheck's teammate at UFC 100.

A middleweight superstar who made his name overseas, Yoshihiro Akiyama (fighting out of Osaka, Japan) is a decorated judo black belt with dangerous knockout power and a 12-1, 2 NC mixed martial arts record. He'll make his long-awaited UFC debut against MMA veteran Alan Belcher (fighting out of Biloxi, Mississippi). A Jonesboro, Arkansas native, "The Talent" is riding a two-fight win streak with a submission victory against Denis Kang in his last fight at UFC 93.

A UFC Hall of Famer, former UFC heavyweight champion and 1988 NCAA national wrestling champion for Ohio State, Mark Coleman (fighting out of Columbus, Ohio) has the credentials and the talent to make a great fight every time out. With seven career UFC wins, the 44-year-old looks to stir things up in the light heavyweight division, and if there's another fighter that knows how to put on a great show it's Stephan Bonnar (fighting out of Las Vegas, Nev.). A fighter that will be remembered forever for his epic battle with Forrest Griffin in the original The Ultimate Fighter finale, The Munster, Indiana born fighter has notable wins over Keith Jardine, Eric Schafer and James Irvin.

Season six winner of The Ultimate Fighter, Mac Danzig (fighting out of Las Vegas, Nev.) has two submission victories as a UFC fighter and the Cleveland, Ohio native will have his greatest test to date when he faces Sparta,...