Johnny Walker made a dominating performance in the heavyweight division at UFC 332, defeating Mick Parkin with a powerful knee. The fight was highlighted by Walker's impressive performance and the spectacular finish, which left Parkin knocked out. The event generated much attention and responses from MMA professionals, with many calling for a potential matchup with Poatan. Walker's victory was widely covered in various news outlets, including Sherdog, Yahoo Sports, Bloody Elbow, UFC.com, MMA Fighting, Cageside Press, and MMA Junkie.