Kristina Williams

Bellator 195: Caldwell vs. Higo took place on March 2, 2018 at the WinStar World Casino in Thackerville, Oklahoma. The event aired live in prime time on Paramount Network. The event was headlined by Bantamweight champion Darrion Caldwell making the first defense of his title against Pitbull brothers' protege Leandro Higo.

Bellator 210: Njokuani vs. Salter took place on November 30, 2018 at the WinStar World Casino and Resort in Thackerville, Oklahoma. The event aired live on Paramount Network and DAZN. The main event featured a middleweight bout between John Salter and Chidi Njokuani.

Invicta FC 57: Ferreira vs. Romero was a mixed martial arts event headlined by Elisandra Ferreira vs. Andressa Romero for the vacant Invicta FC Atomweight Championship. The event took place Friday, September 20, 2024 with 8 fights at Memorial Hall in Kansas City, Kansas.

Invicta FC 46 took place Wednesday, March 9, 2022 with 5 fights at Memorial Hall in Kansas City, Kansas.

Invicta FC 48: Tennant vs. Rubin was a mixed martial arts event headlined by Taneisha Tennant defending her bantamweight championship against Olga Rubin. The co-main event was set to feature Katharina Lehner fighting Talita Bernardo, but Lehner withdrew from the bout and was replaced by Yana Gadelha. Mallory Martin pulled out of her fight against Kyra Batara and was replaced by Valesca Machado.

Bellator 185: Mousasi vs. Shlemenko took place on October 20, 2017 at Mohegan Sun Arena in Uncasville, Connecticut . The main event was a middleweight fight between Gegard Mousasi and Alexander Shlemenko.

Bellator 239: Ruth vs. Amosov took place on February 21, 2020 at WinStar World Casino in Thackerville, Oklahoma.

Invicta FC 51: Tennant vs. Bernardo was a mixed martial arts event headlined by Taneisha Tennant defending her bantamweight championship against Talita Bernardo. The co-main event will see Kristina Williams and Ketlen Souza face off for the vacant flyweight championship. The night before the event, the fight between Tanya Nijjar and Sayury Canon was removed from the card after Nijar missed weight. Serena DeJesus came in at 137.3 pounds, 1.3 pounds over the limit and was fined 25% of her purse which went to Rubin.