Mayra Bueno Silva was named among the winners of the UFC bonus for the UFC Vegas 77 event on July 15.'Sheetara' locked horns against former champion Holly Holm in a five-round bantamweight clash in the main event. The Brazilian got the better of Holm and submitted her with a ninja choke in the second round of the fight. This was Holm's second-ever MMA loss via submission.The 31-year-old was awarded the Performance of the Night bonus for her efforts and received an additional cheque of $50,000. With the victory, Bueno Silva is now riding a four-fight win streak in the UFC.In an emotional post-fight octagon interview with Daniel Cormier, 'Sheetara' called out Julianna Pena for the vacant bantamweight title."I feel very emotional. I do what they said and now I want a belt because I deserve [it]. Nobody finish like me, I deserve [the] belt. Hey Julianna Pena, let's go. I deserve this , you deserve this, the people deserve this... I am the new face. I finish my fights. I give a show for everybody... This belt is my belt. This belt is Amanda's [Nunes] belt, it's a Brazilian belt," said Mayra Bueno Silva.Check out the post-fight octagon interview below:Apart from Bueno Silva, Francisco Pedro was also the recipient of the Performance of the Night bonus. Pedro went up against Ottman Azaitar in a lightweight clash on the main card. The 21-year-old made light work of his opponent and finished him in the opening round via TKO.This was Pedro's first win in the UFC and he received an additional sum of $50,000 for it. View this post on Instagram Instagram PostUFC bonus: Short-notice debutant earns $50,000 bonusThe co-main event of UFC Vegas 77 featured a welterweight clash between Jack Della Maddalena and Bassil Hafez. The contest marked Hafez's promotional debut as he took the fight on short notice.The two athletes put on an entertaining back-and-forth affair that lasted the allotted three rounds. In the end, Maddalena edged out a split decision victory in the razor-close fight as the three judges scored it 28-29, 29-28 and 29-28 in favor of the Australian.Their contest was honored as the Fight of the Night and both fighters bagged a bonus amount of $50,000 each.The event marked the fourth promotional bonus for both Maddalena as well as Bueno Silva.Jed I. Goodman ©@jedigoodman#UFCVegas77 POTN: Francisco Prado/Mayra Bueno SilvaFOTN: Jack Della Maddalena vs. Bassil HafezPost Fight Bonus History:Mayra Bueno Silva: 4Jack Della Maddalena: 4Francisco Prado: 1Bassil Hafez: 1275#UFCVegas77 POTN: Francisco Prado/Mayra Bueno SilvaFOTN: Jack Della Maddalena vs. Bassil HafezPost Fight Bonus History:Mayra Bueno Silva: 4Jack Della Maddalena: 4Francisco Prado: 1Bassil Hafez: 1