Jack Della Maddalena

A heavyweight bout between former UFC Heavyweight Championship challenger Derrick Lewis and Sergey Spivak was expected to headline the event. However, while the event was in progress, Lewis was forced to withdraw due to non-COVID, non-weight cutting illness and the bout was cancelled. As a result, Kennedy Nzechukwu and Ion Cuțelaba instead headlined the event. Kennedy Nzechukwu vs. Ion Cuțelaba (Light Heavyweight) Chase Sherman vs. Waldo Cortes-Acosta (Heavyweight) André Fialho vs. Muslim Salikhov (Welterweight) Jack Della Maddalena vs. Danny Roberts (Welterweight) Charles Johnson vs. Zhalgas Zhumagulov (Flyweight)

UFC 322: Della Maddalena vs. Makhachev was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 15, 2025, at Madison Square Garden in New York City, New York, United States. A UFC Welterweight Championship bout between current champion Jack Della Maddalena and former UFC Lightweight Champion Islam Makhachev headlined the event

UFC Fight Night 275: Della Maddalena vs. Prates was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 2, 2026, at the RAC Arena in Perth, Australia. A welterweight bout between former UFC Welterweight Champion Jack Della Maddalena and Carlos Prates headlined the event.

UFC 270: Ngannou vs. Gane was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on January 22, 2022 at the Honda Center in Anaheim, California. A UFC Heavyweight Championship title unification bout between current champion Francis Ngannou and interim champion Ciryl Gane served as the event headliner.

UFC 275: Teixeira vs. Procházka was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 12, 2022, at the Singapore Indoor Stadium in Kallang, Singapore. A UFC Light Heavyweight Championship bout between current champion Glover Teixeira and former Rizin Light Heavyweight Champion Jiří Procházka was originally expected to take place at UFC 274, but it was eventually moved to headline this event due to undisclosed reasons. A UFC Women's Flyweight Championship bout between current champion Valentina Shevchenko and Taila Santos took place at the event.

UFC 315: Muhammad vs. Della Maddalena was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 10, 2025, at the Bell Centre in Montreal, Quebec, Canada. A UFC Welterweight Championship bout between current champion Belal Muhammad and Jack Della Maddalena headlined this event. A UFC Women's Flyweight Championship bout between current two-time champion Valentina Shevchenko and Manon Fiorot took place in the co-main event.

UFC 299: O'Malley vs. Vera 2 was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on March 9, 2024, at the Kaseya Center in Miami, Florida, United States.

Islam Makhachev vs. Alexander Volkanovski (Lightweight) Yair Rodriguez vs. Josh Emmett (Featherweight) Jack Della Maddalena vs. Randy Brown (Welterweight) Justin Tafa vs. Parker Porter (Heavyweight) Jimmy Crute vs. Alonzo Menifield (Light Heavyweight)