This week's episode of MMA: Inside the Cage previews a hot event in XFC 18: Music City Mayhem, as well as the hot topic of fighter safety.Cyrus and Casey reached out to fight doctor Dr. Nathan Elliott, and got his take on the Dustin Jenson death in South Dakota. Dr. Elliott gives his views on the situation, and non-regulated events in the sport. Casey also shares some tips to prevent serious injuries in the cage.We take a look at the mega-event XFC 18: Music City Mayhem, set for June 22nd in Nashville, Tennessee. Look for a look at the entire card, and a "Main Event of the Week" from the XFC featuring Scott "Hot Sauce" Holtzman.In this week's Hit Parade, look for clips from Bloody Buddy Fight League and Strike Hard Productions.