Aaron and Ilan duel with tapas, while Davonte and Randy revisit a loss.

Antonia and Jet have a rematch, while Carlos aims to surpass mentor Brian.

Marcel calls out Shirley's comments, and Adam seeks revenge against Declan.

Gabriella faces Mauro with modern Italian, and Eric gets tough with Rocco.

Darnell "SuperChef" Ferguson welcomes four friends with grudges to battle it out and impress judges Brian Malarkey and Lee Anne Wong for $10,000, their favorite chef knives and bragging rights for life. Chef Matt Jordan, an executive chef for a global food company, still carries a chip on his shoulder because Chef Gio Osso wouldn't promote him to Chef de Cuisine at his award-winning restaurant seven years ago. Then, celebrity Chef Joe Sasto resents his best friend Iron Chef Justin Sutherland's habit of failing to prep their events and arriving only when it's time for the accolades.

David and Derrick battle with burgers, and Johnny and Bryan settle a rift.

Chris seeks vengeance against Wes, and Robyn wants some respect from Zack.

In the first match, the acclaimed Chef Matt Klum calls out his former boss and restauranteur, Chef Dana Downs, to prove she made a huge mistake letting him go 10 years prior. In the second match, the renowned Chef Danny Wilson challenges Food Network Star runner-up and Beat Bobby Flay winner Jay Ducote in a head-to-head battle to prove, once and for all, who is the real deal when it comes to Southern cuisine. In the end, judges Catherin McCord and Justin Sutherland choose who will leave the arena with a $10,000 cash prize, a special knife from the losing chef and, most importantly, bragging rights for life!