David Zawada

UFC Fight Night 134: Shogun vs. Smith was a mixed martial arts event produced by the Ultimate Fighting Championship held on July 22, 2018, at Barclaycard Arena in Hamburg, Germany. A light heavyweight bout between former UFC Light Heavyweight Champion Maurício Rua and Anthony Smith headlined the event.

UFC Fight Night 141: Blaydes vs. Ngannou 2 was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on November 24, 2018 at Cadillac Arena in Beijing, China. A heavyweight rematch between former UFC Heavyweight Championship challenger Francis Ngannou and Curtis Blaydes served as the event headliner. The pairing met previously in April 2016 at UFC Fight Night: Rothwell vs. dos Santos, with Ngannou winning the fight via TKO stoppage at the conclusion of the second round.

UFC Fight Night 163: Magomedsharipov vs. Kattar was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 9, 2019 at CSKA Arena in Moscow, Russia.

Derek Brunson vs. Darren Till (Middleweight) Tom Aspinall vs. Sergey Spivak (Heavyweight) David Zawada vs. Alex Morono (Welterweight) Khalil Rountree vs. Modestas Bukauskas (Light Heavyweight) Luigi Vendramini vs. Paddy Pimblett (Lightweight)

UFC on ABC 1: Holloway vs. Kattar was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on January 16, 2021, at the Etihad Arena on Yas Island, Abu Dhabi, United Arab Emirates. A featherweight bout between former UFC Featherweight Champion Max Holloway and Calvin Kattar served as the event headliner.

PFL 3: 2023 Regular Season was a mixed martial arts event that took place on Friday, April 14, 2023 at the Theater at Virgin Hotels in Las Vegas, Nevada.

PFL 4: 2023 Regular Season was a mixed martial arts event that took place on Friday, June 23, 2023 at the Overtime Elite Arena in Atlanta, Georgia.