The World Series of Fighting 5 card next month in New Jersey will have a decidedly Gracie feel to it.

The promotion on Wednesday announced that a trio of members of the legendary founding family of MMA will appear at WSOF 5, which takes place Sept. 14 at Revel Atlantic City in New Jersey. The main card airs on NBC Sports Network following prelims that will stream at MMAjunkie.com (www.mmajunkie.com).

Rolles Gracie (8-1) will meet Derrick Mehmen (15-5) in a heavyweight bout on the main card. And on the preliminary card, Gregor Gracie (7-3) takes on Richard Patishnock (5-1) at welterweight, while Neiman Gracie (0-0) makes his professional debut against Darren Costa (0-1) at middleweight.

WSOF 5 is headlined by a heavyweight bout between former UFC champ Andrei Arlovski and Mike Kyle. In addition, the show also features the opening round of a four-man middleweight tournament, featuring Dave Branch vs. Danillo Villefort and Elvis Mutapcic vs. Jesse Taylor.

Rolles Gracie will enter the bout on a five-fight win streak since his lone loss, a TKO setback against Joey Beltran in his only UFC appearance. Since then, he has five straight submission wins, including a pair under the ONE FC banner. Mehmen, a Strikeforce and Bellator veteran who trains at American Top Team, has won three straight since a May 2012 loss to Gian Villante for Strikeforce.

Gregor Gracie will look to bounce back from a first-round TKO loss to Tyson Steele at WSOF’s inaugural event this past November. Before that, he had gone 2-1 for ONE FC, including a submission of Nicholas Mann nearly a year ago. Patishnock, who trains at AMA Fight Club in New Jersey, will go after his second straight victory over a Gracie. He debuted for WSOF in March and got a doctor’s stoppage TKO win after one round with Igor Gracie.

Neiman Gracie will make his pro debut after success on the grappling circuit. The 25-year-old, who trains under Renzo Gracie, meets Costa, whose pro debut in May was a TKO loss. But he’ll now drop from light heavyweight to middleweight to meet Gracie.

WIth the new bouts, the WSOF 5 card now includes:

Andrei Arlovski vs. Mike Kyle Dave Branch vs. Danillo Villefort – middleweight tournament semifinals Elvis Mutapcic vs. Jesse Taylor – middleweight tournament semifinals Rolles Gracie vs. Derrick Mehmen Gregor Gracie vs. Richard Patishnock Darren Costa vs. Neiman Gracie

For more on WSOF 5, stay tuned to the MMA Rumors section of the site.

(Pictured: Rolles Gracie)